From 420ed401f4a3101801e6d863e781ad224cb2df0e Mon Sep 17 00:00:00 2001
From: Francesco Murdaca <fmurdaca@redhat.com>
Date: Tue, 24 Aug 2021 10:19:00 +0200
Subject: [PATCH] Fix Horus in JupyterHub

Signed-off-by: Francesco Murdaca <fmurdaca@redhat.com>
---
 overlays/python38/Pipfile          |   2 +-
 overlays/python38/Pipfile.lock     | 437 +++++++++++++++--------------
 overlays/python38/requirements.in  |   2 +-
 overlays/python38/requirements.txt |   6 +-
 4 files changed, 236 insertions(+), 211 deletions(-)

diff --git a/overlays/python38/Pipfile b/overlays/python38/Pipfile
index 5494ecb..87d7d8c 100644
--- a/overlays/python38/Pipfile
+++ b/overlays/python38/Pipfile
@@ -9,7 +9,7 @@ verify_ssl = true
 notebook = ">=6.0.2"
 jupyterhub = "~=1.3.0"
 jupyterlab = "~=3.1.0"
-jupyterlab-requirements = ">=0.10.4"
+jupyterlab-requirements = ">=0.10.5"
 jupyter_kernel_gateway = "==2.4.0"
 jupyter-nbrequirements = "*"
 supervisor = "==4.1.0"
diff --git a/overlays/python38/Pipfile.lock b/overlays/python38/Pipfile.lock
index 9ac6bd7..4efdbd5 100644
--- a/overlays/python38/Pipfile.lock
+++ b/overlays/python38/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "62df0fd40c4c129561380c823ffd8d386f5d951ca945a054d3ad7f4233852f11"
+            "sha256": "e19ff1649537481966e222fd56d4eb23bc7113ee9deaca6c63e858700a246cf7"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -163,6 +163,28 @@
             "markers": "python_version >= '2.7'",
             "version": "==1.1.0"
         },
+        "backports.zoneinfo": {
+            "hashes": [
+                "sha256:17746bd546106fa389c51dbea67c8b7c8f0d14b5526a579ca6ccf5ed72c526cf",
+                "sha256:1b13e654a55cd45672cb54ed12148cd33628f672548f373963b0bff67b217328",
+                "sha256:1c5742112073a563c81f786e77514969acb58649bcdf6cdf0b4ed31a348d4546",
+                "sha256:4a0f800587060bf8880f954dbef70de6c11bbe59c673c3d818921f042f9954a6",
+                "sha256:5c144945a7752ca544b4b78c8c41544cdfaf9786f25fe5ffb10e838e19a27570",
+                "sha256:7b0a64cda4145548fed9efc10322770f929b944ce5cee6c0dfe0c87bf4c0c8c9",
+                "sha256:8439c030a11780786a2002261569bdf362264f605dfa4d65090b64b05c9f79a7",
+                "sha256:8961c0f32cd0336fb8e8ead11a1f8cd99ec07145ec2931122faaac1c8f7fd987",
+                "sha256:89a48c0d158a3cc3f654da4c2de1ceba85263fafb861b98b59040a5086259722",
+                "sha256:a76b38c52400b762e48131494ba26be363491ac4f9a04c1b7e92483d169f6582",
+                "sha256:da6013fd84a690242c310d77ddb8441a559e9cb3d3d59ebac9aca1a57b2e18bc",
+                "sha256:e55b384612d93be96506932a786bbcde5a2db7a9e6a4bb4bffe8b733f5b9036b",
+                "sha256:e81b76cace8eda1fca50e345242ba977f9be6ae3945af8d46326d776b4cf78d1",
+                "sha256:e8236383a20872c0cdf5a62b554b27538db7fa1bbec52429d8d106effbaeca08",
+                "sha256:f04e857b59d9d1ccc39ce2da1021d196e47234873820cbeaad210724b1ee28ac",
+                "sha256:fadbfe37f74051d024037f223b8e001611eac868b5c5b06144ef4d8b799862f2"
+            ],
+            "markers": "python_version < '3.9'",
+            "version": "==0.2.1"
+        },
         "beautifulsoup4": {
             "hashes": [
                 "sha256:194ec62a25438adcb3fdb06378b26559eda1ea8a747367d34c33cef9c7f48d57",
@@ -203,51 +225,51 @@
         },
         "cffi": {
             "hashes": [
-                "sha256:ed38b924ce794e505647f7c331b22a693bee1538fdf46b0222c4717b42f744e7",
-                "sha256:fd4305f86f53dfd8cd3522269ed7fc34856a8ee3709a5e28b2836b2db9d4cd69",
-                "sha256:487d63e1454627c8e47dd230025780e91869cfba4c753a74fda196a1f6ad6548",
+                "sha256:06c54a68935738d206570b20da5ef2b6b6d92b38ef3ec45c5422c0ebaf338d4d",
+                "sha256:0c0591bee64e438883b0c92a7bed78f6290d40bf02e54c5bf0978eaf36061771",
                 "sha256:19ca0dbdeda3b2615421d54bef8985f72af6e0c47082a8d26122adac81a95872",
+                "sha256:22b9c3c320171c108e903d61a3723b51e37aaa8c81255b5e7ce102775bd01e2c",
+                "sha256:26bb2549b72708c833f5abe62b756176022a7b9a7f689b571e74c8478ead51dc",
+                "sha256:33791e8a2dc2953f28b8d8d300dde42dd929ac28f974c4b4c6272cb2955cb762",
                 "sha256:3c8d896becff2fa653dc4438b54a5a25a971d1f4110b32bd3068db3722c80202",
+                "sha256:4373612d59c404baeb7cbd788a18b2b2a8331abcc84c3ba40051fcd18b17a4d5",
+                "sha256:487d63e1454627c8e47dd230025780e91869cfba4c753a74fda196a1f6ad6548",
+                "sha256:48916e459c54c4a70e52745639f1db524542140433599e13911b2f329834276a",
+                "sha256:4922cd707b25e623b902c86188aca466d3620892db76c0bdd7b99a3d5e61d35f",
                 "sha256:55af55e32ae468e9946f741a5d51f9896da6b9bf0bbdd326843fec05c730eb20",
-                "sha256:99f27fefe34c37ba9875f224a8f36e31d744d8083e00f520f133cab79ad5e819",
-                "sha256:eb9e2a346c5238a30a746893f23a9535e700f8192a68c07c0258e7ece6ff3728",
+                "sha256:57e555a9feb4a8460415f1aac331a2dc833b1115284f7ded7278b54afc5bd218",
                 "sha256:5d4b68e216fc65e9fe4f524c177b54964af043dde734807586cf5435af84045c",
-                "sha256:b315d709717a99f4b27b59b021e6207c64620790ca3e0bde636a6c7f14618abb",
-                "sha256:f0010c6f9d1a4011e429109fda55a225921e3206e7f62a0c22a35344bfd13cca",
-                "sha256:06c54a68935738d206570b20da5ef2b6b6d92b38ef3ec45c5422c0ebaf338d4d",
+                "sha256:64fda793737bc4037521d4899be780534b9aea552eb673b9833b01f945904c2e",
+                "sha256:6d6169cb3c6c2ad50db5b868db6491a790300ade1ed5d1da29289d73bbe40b56",
+                "sha256:7bcac9a2b4fdbed2c16fa5681356d7121ecabf041f18d97ed5b8e0dd38a80224",
                 "sha256:80b06212075346b5546b0417b9f2bf467fea3bfe7352f781ffc05a8ab24ba14a",
-                "sha256:a9da7010cec5a12193d1af9872a00888f396aba3dc79186604a09ea3ee7c029e",
-                "sha256:f174135f5609428cc6e1b9090f9268f5c8935fddb1b25ccb8255a2d50de6789e",
-                "sha256:eb687a11f0a7a1839719edd80f41e459cc5366857ecbed383ff376c4e3cc6afd",
+                "sha256:818014c754cd3dba7229c0f5884396264d51ffb87ec86e927ef0be140bfdb0d2",
+                "sha256:8eb687582ed7cd8c4bdbff3df6c0da443eb89c3c72e6e5dcdd9c81729712791a",
+                "sha256:99f27fefe34c37ba9875f224a8f36e31d744d8083e00f520f133cab79ad5e819",
+                "sha256:9f3e33c28cd39d1b655ed1ba7247133b6f7fc16fa16887b120c0c670e35ce346",
                 "sha256:a8661b2ce9694ca01c529bfa204dbb144b275a31685a075ce123f12331be790b",
-                "sha256:4373612d59c404baeb7cbd788a18b2b2a8331abcc84c3ba40051fcd18b17a4d5",
-                "sha256:26bb2549b72708c833f5abe62b756176022a7b9a7f689b571e74c8478ead51dc",
-                "sha256:e8c6a99be100371dbb046880e7a282152aa5d6127ae01783e37662ef73850d8f",
-                "sha256:22b9c3c320171c108e903d61a3723b51e37aaa8c81255b5e7ce102775bd01e2c",
+                "sha256:a9da7010cec5a12193d1af9872a00888f396aba3dc79186604a09ea3ee7c029e",
+                "sha256:aedb15f0a5a5949ecb129a82b72b19df97bbbca024081ed2ef88bd5c0a610534",
+                "sha256:b315d709717a99f4b27b59b021e6207c64620790ca3e0bde636a6c7f14618abb",
+                "sha256:ba6f2b3f452e150945d58f4badd92310449876c4c954836cfb1803bdd7b422f0",
                 "sha256:c33d18eb6e6bc36f09d793c0dc58b0211fccc6ae5149b808da4a62660678b156",
-                "sha256:57e555a9feb4a8460415f1aac331a2dc833b1115284f7ded7278b54afc5bd218",
-                "sha256:e9dc245e3ac69c92ee4c167fbdd7428ec1956d4e754223124991ef29eb57a09d",
+                "sha256:c9a875ce9d7fe32887784274dd533c57909b7b1dcadcc128a2ac21331a9765dd",
+                "sha256:c9e005e9bd57bc987764c32a1bee4364c44fdc11a3cc20a40b93b444984f2b87",
                 "sha256:d2ad4d668a5c0645d281dcd17aff2be3212bc109b33814bbb15c4939f44181cc",
-                "sha256:f0c5d1acbfca6ebdd6b1e3eded8d261affb6ddcf2186205518f1428b8569bb99",
-                "sha256:ba6f2b3f452e150945d58f4badd92310449876c4c954836cfb1803bdd7b422f0",
+                "sha256:d950695ae4381ecd856bcaf2b1e866720e4ab9a1498cba61c602e56630ca7195",
                 "sha256:e22dcb48709fc51a7b58a927391b23ab37eb3737a98ac4338e2448bef8559b33",
-                "sha256:6d6169cb3c6c2ad50db5b868db6491a790300ade1ed5d1da29289d73bbe40b56",
+                "sha256:e8c6a99be100371dbb046880e7a282152aa5d6127ae01783e37662ef73850d8f",
+                "sha256:e9dc245e3ac69c92ee4c167fbdd7428ec1956d4e754223124991ef29eb57a09d",
+                "sha256:eb687a11f0a7a1839719edd80f41e459cc5366857ecbed383ff376c4e3cc6afd",
+                "sha256:eb9e2a346c5238a30a746893f23a9535e700f8192a68c07c0258e7ece6ff3728",
+                "sha256:ed38b924ce794e505647f7c331b22a693bee1538fdf46b0222c4717b42f744e7",
+                "sha256:f0010c6f9d1a4011e429109fda55a225921e3206e7f62a0c22a35344bfd13cca",
+                "sha256:f0c5d1acbfca6ebdd6b1e3eded8d261affb6ddcf2186205518f1428b8569bb99",
+                "sha256:f10afb1004f102c7868ebfe91c28f4a712227fe4cb24974350ace1f90e1febbf",
+                "sha256:f174135f5609428cc6e1b9090f9268f5c8935fddb1b25ccb8255a2d50de6789e",
                 "sha256:f3ebe6e73c319340830a9b2825d32eb6d8475c1dac020b4f0aa774ee3b898d1c",
-                "sha256:c9e005e9bd57bc987764c32a1bee4364c44fdc11a3cc20a40b93b444984f2b87",
                 "sha256:f627688813d0a4140153ff532537fbe4afea5a3dffce1f9deb7f91f848a832b5",
-                "sha256:64fda793737bc4037521d4899be780534b9aea552eb673b9833b01f945904c2e",
-                "sha256:f10afb1004f102c7868ebfe91c28f4a712227fe4cb24974350ace1f90e1febbf",
-                "sha256:9f3e33c28cd39d1b655ed1ba7247133b6f7fc16fa16887b120c0c670e35ce346",
-                "sha256:0c0591bee64e438883b0c92a7bed78f6290d40bf02e54c5bf0978eaf36061771",
-                "sha256:c9a875ce9d7fe32887784274dd533c57909b7b1dcadcc128a2ac21331a9765dd",
-                "sha256:aedb15f0a5a5949ecb129a82b72b19df97bbbca024081ed2ef88bd5c0a610534",
-                "sha256:818014c754cd3dba7229c0f5884396264d51ffb87ec86e927ef0be140bfdb0d2",
-                "sha256:8eb687582ed7cd8c4bdbff3df6c0da443eb89c3c72e6e5dcdd9c81729712791a",
-                "sha256:33791e8a2dc2953f28b8d8d300dde42dd929ac28f974c4b4c6272cb2955cb762",
-                "sha256:d950695ae4381ecd856bcaf2b1e866720e4ab9a1498cba61c602e56630ca7195",
-                "sha256:7bcac9a2b4fdbed2c16fa5681356d7121ecabf041f18d97ed5b8e0dd38a80224",
-                "sha256:48916e459c54c4a70e52745639f1db524542140433599e13911b2f329834276a",
-                "sha256:4922cd707b25e623b902c86188aca466d3620892db76c0bdd7b99a3d5e61d35f"
+                "sha256:fd4305f86f53dfd8cd3522269ed7fc34856a8ee3709a5e28b2836b2db9d4cd69"
             ],
             "version": "==1.14.6"
         },
@@ -293,19 +315,19 @@
         "cryptography": {
             "hashes": [
                 "sha256:0f1212a66329c80d68aeeb39b8a16d54ef57071bf22ff4e521657b27372e327d",
-                "sha256:3d10de8116d25649631977cb37da6cbdd2d6fa0e0281d014a5b7d337255ca713",
-                "sha256:240f5c21aef0b73f40bb9f78d2caff73186700bf1bc6b94285699aff98cc16c6",
-                "sha256:ee77aa129f481be46f8d92a1a7db57269a2f23052d5f2433b4621bb457081cc9",
                 "sha256:1e056c28420c072c5e3cb36e2b23ee55e260cb04eee08f702e0edfec3fb51959",
-                "sha256:de4e5f7f68220d92b7637fc99847475b59154b7a1b3868fb7385337af54ac9ca",
-                "sha256:bf40af59ca2465b24e54f671b2de2c59257ddc4f7e5706dbd6930e26823668d3",
-                "sha256:37340614f8a5d2fb9aeea67fd159bfe4f5f4ed535b1090ce8ec428b2f15a11f2",
+                "sha256:240f5c21aef0b73f40bb9f78d2caff73186700bf1bc6b94285699aff98cc16c6",
                 "sha256:26965837447f9c82f1855e0bc8bc4fb910240b6e0d16a664bb722df3b5b06873",
+                "sha256:37340614f8a5d2fb9aeea67fd159bfe4f5f4ed535b1090ce8ec428b2f15a11f2",
+                "sha256:3d10de8116d25649631977cb37da6cbdd2d6fa0e0281d014a5b7d337255ca713",
+                "sha256:3d8427734c781ea5f1b41d6589c293089704d4759e34597dce91014ac125aad1",
                 "sha256:7ec5d3b029f5fa2b179325908b9cd93db28ab7b85bb6c1db56b10e0b54235177",
-                "sha256:eb8cc2afe8b05acbd84a43905832ec78e7b3873fb124ca190f574dca7389a87d",
-                "sha256:b01fd6f2737816cb1e08ed4807ae194404790eac7ad030b34f2ce72b332f5586",
                 "sha256:8e56e16617872b0957d1c9742a3f94b43533447fd78321514abbe7db216aa250",
-                "sha256:3d8427734c781ea5f1b41d6589c293089704d4759e34597dce91014ac125aad1"
+                "sha256:b01fd6f2737816cb1e08ed4807ae194404790eac7ad030b34f2ce72b332f5586",
+                "sha256:bf40af59ca2465b24e54f671b2de2c59257ddc4f7e5706dbd6930e26823668d3",
+                "sha256:de4e5f7f68220d92b7637fc99847475b59154b7a1b3868fb7385337af54ac9ca",
+                "sha256:eb8cc2afe8b05acbd84a43905832ec78e7b3873fb124ca190f574dca7389a87d",
+                "sha256:ee77aa129f481be46f8d92a1a7db57269a2f23052d5f2433b4621bb457081cc9"
             ],
             "markers": "python_version >= '3.6'",
             "version": "==3.4.7"
@@ -462,11 +484,11 @@
         },
         "google-auth": {
             "hashes": [
-                "sha256:bd6aa5916970a823e76ffb3d5c3ad3f0bedafca0a7fa53bc15149ab21cb71e05",
-                "sha256:f1094088bae046fb06f3d1a3d7df14717e8d959e9105b79c57725bd4e17597a2"
+                "sha256:c012c8be7c442c8309ca8fa0876fef33f5fd977c467be1e1c1c2f721e8ebd73c",
+                "sha256:ea1af050b3e06eb73e4470f704d23007307bc0e87c13e015f6b90460f1407bd3"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4, 3.5'",
-            "version": "==1.34.0"
+            "markers": "python_version >= '3.6'",
+            "version": "==2.0.1"
         },
         "greenlet": {
             "hashes": [
@@ -521,7 +543,7 @@
                 "sha256:f253dad38605486a4590f9368ecbace95865fea0f2b66615d121ac91fd1a1563",
                 "sha256:fddfb31aa2ac550b938d952bca8a87f1db0f8dc930ffa14ce05b5c08d27e7fd1"
             ],
-            "markers": "python_version >= '3'",
+            "markers": "python_version >= '3' and platform_machine in 'x86_64 X86_64 aarch64 AARCH64 ppc64le PPC64LE amd64 AMD64 win32 WIN32'",
             "version": "==1.1.1"
         },
         "idna": {
@@ -541,18 +563,18 @@
         },
         "ipykernel": {
             "hashes": [
-                "sha256:804202fb4a621dce163bf88ce2687c98450d7ed728ef1d17d6f5ed20744c6e02",
-                "sha256:e21a718c696ded7d4d5e25b13d2bdd88e099e782fd3be66f9d2e66397543d283"
+                "sha256:35cc31accec420e90c4b66ea7f4e7b067c769e31af3502e45326c6f1294d238d",
+                "sha256:4439459f171d77f35b7f7e72dace5d7c2dd10a5c9e2c22b173ad9048fbfe7656"
             ],
             "markers": "python_version >= '3.7'",
-            "version": "==6.1.0"
+            "version": "==6.2.0"
         },
         "ipynbname": {
             "hashes": [
                 "sha256:aaf6ab2fcbc68ab6c4c6ba924b57991a388ccc1c8fae782f2433340a40743dfe",
                 "sha256:cf7bae999005dce012738d09610e69a47acd765797c0365c803f96c21ea2f32b"
             ],
-            "markers": "python_version >= '3.4' and python_version < '4.0'",
+            "markers": "python_version >= '3.4' and python_version < '4'",
             "version": "==2021.3.2"
         },
         "ipython": {
@@ -609,11 +631,11 @@
         },
         "jupyter-client": {
             "hashes": [
-                "sha256:c4bca1d0846186ca8be97f4d2fa6d2bae889cce4892a167ffa1ba6bd1f73e782",
-                "sha256:e053a2c44b6fa597feebe2b3ecb5eea3e03d1d91cc94351a52931ee1426aecfc"
+                "sha256:07b9566979546004c089afe7c9bf9e96224ec5f8421fe0ae460759fa593c6b1d",
+                "sha256:48822a93d9d75daa5fde235c35cf7a92fc979384735962501d4eb60b197fb43a"
             ],
-            "markers": "python_version >= '3.5'",
-            "version": "==6.1.12"
+            "markers": "python_full_version >= '3.6.1'",
+            "version": "==7.0.1"
         },
         "jupyter-contrib-core": {
             "hashes": [
@@ -720,11 +742,11 @@
         },
         "jupyterlab": {
             "hashes": [
-                "sha256:0d224d56fbf2bae1fdd0f1958d617fabc9f81fa8875d46da19c89d747c89527a",
-                "sha256:6d2ada6a333861f33a1b555d3cb7b07aa9d1ab80f07997b3d0c43878a98c1174"
+                "sha256:15d2fbab3db409a56fcfb38817ad7dfb039c6cec99fc047fcaad2fb79155738a",
+                "sha256:af3f452a6cc2117529bc09ecf9902fe239eec9346ac51b6882a998aa6339f5ea"
             ],
             "index": "pypi",
-            "version": "==3.1.6"
+            "version": "==3.1.7"
         },
         "jupyterlab-git": {
             "hashes": [
@@ -743,19 +765,19 @@
         },
         "jupyterlab-requirements": {
             "hashes": [
-                "sha256:cbdb689bc16cea7e995dc05bbf85c60378712f14bdd36921a0e513240a6338d6",
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@@ -766,120 +788,122 @@
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                 "sha256:b7f2d075102dc8c794cbde1947378051c4e5180d52d276987b8d28a3bd58c17d",
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-                "sha256:0446679737af14f45767963a1a9ef7620189912317d095f2d9ffa183a4d25d2b",
-                "sha256:594c67807fb16238b30c44bdf74f36c02cdf22d1c8cda91ef8a0ed8dabf5620a",
-                "sha256:01a9b8ea66f1658938f65b93a85ebe8bc016e6769611be228d797c9d998dd298",
+                "sha256:baa1a4e8f868845af802979fcdbf0bb11f94f1cb7ced4c4b8a351bb60d108145",
+                "sha256:be98f628055368795d818ebf93da628541e10b75b41c559fdf36d104c5787066",
+                "sha256:bf5d821ffabf0ef3533c39c518f3357b171a1651c1ff6827325e4489b0e46c3c",
+                "sha256:c47adbc92fc1bb2b3274c4b3a43ae0e4573d9fbff4f54cd484555edbf030baf1",
                 "sha256:d7f9850398e85aba693bb640262d3611788b1f29a79f0c93c565694658f4071f",
-                "sha256:37205cac2a79194e3750b0af2a5720d95f786a55ce7df90c3af697bfa100eaac",
-                "sha256:fa130dd50c57d53368c9d59395cb5526eda596d3ffe36666cd81a44d56e48872",
-                "sha256:023cb26ec21ece8dc3907c0e8320058b2e0cb3c55cf9564da612bc325bed5e64",
-                "sha256:6557b31b5e2c9ddf0de32a691f2312a32f77cd7681d8af66c2692efdbef84c18",
-                "sha256:984d76483eb32f1bcb536dc27e4ad56bba4baa70be32fa87152832cdd9db0833",
-                "sha256:905fec760bd2fa1388bb5b489ee8ee5f7291d692638ea5f67982d968366bef9f",
-                "sha256:add36cb2dbb8b736611303cd3bfcee00afd96471b09cda130da3581cbdc56a6d",
-                "sha256:f8ba0e8349a38d3001fae7eadded3f6606f0da5d748ee53cc1dab1d6527b9509",
                 "sha256:d8446c54dc28c01e5a2dbac5a25f071f6653e6e40f3a8818e8b45d790fe6ef53",
-                "sha256:3c112550557578c26af18a1ccc9e090bfe03832ae994343cfdacd287db6a6ae7",
-                "sha256:4efca8f86c54b22348a5467704e3fec767b2db12fc39c6d963168ab1d3fc9135"
+                "sha256:e0f138900af21926a02425cf736db95be9f4af72ba1bb21453432a07f6082134",
+                "sha256:e9936f0b261d4df76ad22f8fee3ae83b60d7c3e871292cd42f40b81b70afae85",
+                "sha256:f5653a225f31e113b152e56f154ccbe59eeb1c7487b39b9d9f9cdb58e6c79dc5",
+                "sha256:f826e31d18b516f653fe296d967d700fddad5901ae07c622bb3705955e1faa94",
+                "sha256:f8ba0e8349a38d3001fae7eadded3f6606f0da5d748ee53cc1dab1d6527b9509",
+                "sha256:f9081981fe268bd86831e5c75f7de206ef275defcb82bc70740ae6dc507aee51",
+                "sha256:fa130dd50c57d53368c9d59395cb5526eda596d3ffe36666cd81a44d56e48872"
             ],
             "markers": "python_version >= '3.6'",
             "version": "==2.0.1"
@@ -967,11 +991,11 @@
         },
         "nbclient": {
             "hashes": [
-                "sha256:db17271330c68c8c88d46d72349e24c147bb6f34ec82d8481a8f025c4d26589c",
-                "sha256:e79437364a2376892b3f46bedbf9b444e5396cfb1bc366a472c37b48e9551500"
+                "sha256:6c8ad36a28edad4562580847f9f1636fe5316a51a323ed85a24a4ad37d4aefce",
+                "sha256:95a300c6fbe73721736cf13972a46d8d666f78794b832866ed7197a504269e11"
             ],
             "markers": "python_full_version >= '3.6.1'",
-            "version": "==0.5.3"
+            "version": "==0.5.4"
         },
         "nbconvert": {
             "hashes": [
@@ -1090,11 +1114,11 @@
         },
         "prompt-toolkit": {
             "hashes": [
-                "sha256:08360ee3a3148bdb5163621709ee322ec34fc4375099afa4bbf751e9b7b7fa4f",
-                "sha256:7089d8d2938043508aa9420ec18ce0922885304cddae87fb96eebca942299f88"
+                "sha256:6076e46efae19b1e0ca1ec003ed37a933dc94b4d20f486235d436e64771dcd5c",
+                "sha256:eb71d5a6b72ce6db177af4a7d4d7085b99756bf656d98ffcc4fecd36850eea6c"
             ],
-            "markers": "python_full_version >= '3.6.1'",
-            "version": "==3.0.19"
+            "markers": "python_full_version >= '3.6.2'",
+            "version": "==3.0.20"
         },
         "ptyprocess": {
             "hashes": [
@@ -1157,11 +1181,11 @@
         },
         "pygments": {
             "hashes": [
-                "sha256:a18f47b506a429f6f4b9df81bb02beab9ca21d0a5fee38ed15aef65f0545519f",
-                "sha256:d66e804411278594d764fc69ec36ec13d9ae9147193a1740cd34d272ca383b8e"
+                "sha256:b8e67fe6af78f492b3c4b3e2970c0624cbf08beb1e493b2c99b9fa1b67a20380",
+                "sha256:f398865f7eb6874156579fdf36bc840a03cab64d1cde9e93d68f46a425ec52c6"
             ],
             "markers": "python_version >= '3.5'",
-            "version": "==2.9.0"
+            "version": "==2.10.0"
         },
         "pyopenssl": {
             "hashes": [
@@ -1360,7 +1384,7 @@
                 "sha256:13ac80676e12cf528dc4228dc682c8402f82577c2aa67191e294350fa2c3c4e9",
                 "sha256:517b4e0efd064dd1fe821ca93dd3095d73380ceac1f0a07173d507d9b18f1396"
             ],
-            "markers": "python_version >= '3.6' and python_version < '4.0'",
+            "markers": "python_version >= '3.6' and python_version < '4'",
             "version": "==10.7.0"
         },
         "rsa": {
@@ -1368,16 +1392,16 @@
                 "sha256:78f9a9bf4e7be0c5ded4583326e7461e3a3c5aae24073648b4bdfa797d78c9d2",
                 "sha256:9d689e6ca1b3038bc82bf8d23e944b6b6037bc02301a574935b2dd946e0353b9"
             ],
-            "markers": "python_version >= '3.6'",
+            "markers": "python_version >= '3.5' and python_version < '4'",
             "version": "==4.7.2"
         },
         "ruamel.yaml": {
             "hashes": [
-                "sha256:106bc8d6dc6a0ff7c9196a47570432036f41d556b779c6b4e618085f57e39e67",
-                "sha256:ffb9b703853e9e8b7861606dfdab1026cf02505bade0653d1880f4b2db47f815"
+                "sha256:02f0ed93e98ea32498d25a2952635bbd9fabd553599b8ad67724b4ac88dd8f6c",
+                "sha256:aa1a5b8041bab0d0e8c514949fa8e11b02653061dcbc68365c820b263f8c6ec7"
             ],
             "markers": "python_version >= '3'",
-            "version": "==0.17.10"
+            "version": "==0.17.13"
         },
         "ruamel.yaml.clib": {
             "hashes": [
@@ -1454,39 +1478,39 @@
         },
         "sqlalchemy": {
             "hashes": [
-                "sha256:09dbb4bc01a734ccddbf188deb2a69aede4b3c153a72b6d5c6900be7fb2945b1",
-                "sha256:12bac5fa1a6ea870bdccb96fe01610641dd44ebe001ed91ef7fcd980e9702db5",
-                "sha256:1fdae7d980a2fa617d119d0dc13ecb5c23cc63a8b04ffcb5298f2c59d86851e9",
-                "sha256:26daa429f039e29b1e523bf763bfab17490556b974c77b5ca7acb545b9230e9a",
-                "sha256:36a089dc604032d41343d86290ce85d4e6886012eea73faa88001260abf5ff81",
-                "sha256:39b5d36ab71f73c068cdcf70c38075511de73616e6c7fdd112d6268c2704d9f5",
-                "sha256:4014978de28163cd8027434916a92d0f5bb1a3a38dff5e8bf8bff4d9372a9117",
-                "sha256:44d23ea797a5e0be71bc5454b9ae99158ea0edc79e2393c6e9a2354de88329c0",
-                "sha256:488608953385d6c127d2dcbc4b11f8d7f2f30b89f6bd27c01b042253d985cc2f",
-                "sha256:5102b9face693e8b2db3b2539c7e1a5d9a5b4dc0d79967670626ffd2f710d6e6",
-                "sha256:5908ea6c652a050d768580d01219c98c071e71910ab8e7b42c02af4010608397",
-                "sha256:5d856cc50fd26fc8dd04892ed5a5a3d7eeb914fea2c2e484183e2d84c14926e0",
-                "sha256:68393d3fd31469845b6ba11f5b4209edbea0b58506be0e077aafbf9aa2e21e11",
-                "sha256:6a16c7c4452293da5143afa3056680db2d187b380b3ef4d470d4e29885720de3",
-                "sha256:756f5d2f5b92d27450167247fb574b09c4cd192a3f8c2e493b3e518a204ee543",
-                "sha256:891927a49b2363a4199763a9d436d97b0b42c65922a4ea09025600b81a00d17e",
-                "sha256:9bfe882d5a1bbde0245dca0bd48da0976bd6634cf2041d2fdf0417c5463e40e5",
-                "sha256:9fcbb4b4756b250ed19adc5e28c005b8ed56fdb5c21efa24c6822c0575b4964d",
-                "sha256:a00d9c6d3a8afe1d1681cd8a5266d2f0ed684b0b44bada2ca82403b9e8b25d39",
-                "sha256:a5e14cb0c0a4ac095395f24575a0e7ab5d1be27f5f9347f1762f21505e3ba9f1",
-                "sha256:b48148ceedfb55f764562e04c00539bb9ea72bf07820ca15a594a9a049ff6b0e",
-                "sha256:b7fb937c720847879c7402fe300cfdb2aeff22349fa4ea3651bca4e2d6555939",
-                "sha256:bc34a007e604091ca3a4a057525efc4cefd2b7fe970f44d20b9cfa109ab1bddb",
-                "sha256:c9373ef67a127799027091fa53449125351a8c943ddaa97bec4e99271dbb21f4",
-                "sha256:d09a760b0a045b4d799102ae7965b5491ccf102123f14b2a8cc6c01d1021a2d9",
-                "sha256:ec1be26cdccd60d180359a527d5980d959a26269a2c7b1b327a1eea0cab37ed8",
-                "sha256:eedd76f135461cf237534a6dc0d1e0f6bb88a1dc193678fab48a11d223462da5",
-                "sha256:f028ef6a1d828bc754852a022b2160e036202ac8658a6c7d34875aafd14a9a15",
-                "sha256:f814d80844969b0d22ea63663da4de5ca1c434cfbae226188901e5d368792c17",
-                "sha256:fd2102a8f8a659522719ed73865dff3d3cc76eb0833039dc473e0ad3041d04be"
+                "sha256:059c5f41e8630f51741a234e6ba2a034228c11b3b54a15478e61d8b55fa8bd9d",
+                "sha256:07b9099a95dd2b2620498544300eda590741ac54915c6b20809b6de7e3c58090",
+                "sha256:0aa312f9906ecebe133d7f44168c3cae4c76f27a25192fa7682f3fad505543c9",
+                "sha256:0aa746d1173587743960ff17b89b540e313aacfe6c1e9c81aa48393182c36d4f",
+                "sha256:1c15191f2430a30082f540ec6f331214746fc974cfdf136d7a1471d1c61d68ff",
+                "sha256:25e9b2e5ca088879ce3740d9ccd4d58cb9061d49566a0b5e12166f403d6f4da0",
+                "sha256:2bca9a6e30ee425cc321d988a152a5fe1be519648e7541ac45c36cd4f569421f",
+                "sha256:355024cf061ed04271900414eb4a22671520241d2216ddb691bdd8a992172389",
+                "sha256:370f4688ce47f0dc1e677a020a4d46252a31a2818fd67f5c256417faefc938af",
+                "sha256:37f2bd1b8e32c5999280f846701712347fc0ee7370e016ede2283c71712e127a",
+                "sha256:3a0d3b3d51c83a66f5b72c57e1aad061406e4c390bd42cf1fda94effe82fac81",
+                "sha256:43fc207be06e50158e4dae4cc4f27ce80afbdbfa7c490b3b22feb64f6d9775a0",
+                "sha256:448612570aa1437a5d1b94ada161805778fe80aba5b9a08a403e8ae4e071ded6",
+                "sha256:4803a481d4c14ce6ad53dc35458c57821863e9a079695c27603d38355e61fb7f",
+                "sha256:512f52a8872e8d63d898e4e158eda17e2ee40b8d2496b3b409422e71016db0bd",
+                "sha256:6a8dbf3d46e889d864a57ee880c4ad3a928db5aa95e3d359cbe0da2f122e50c4",
+                "sha256:76ff246881f528089bf19385131b966197bb494653990396d2ce138e2a447583",
+                "sha256:82c03325111eab88d64e0ff48b6fe15c75d23787429fa1d84c0995872e702787",
+                "sha256:967307ea52985985224a79342527c36ec2d1daa257a39748dd90e001a4be4d90",
+                "sha256:9b128a78581faea7a5ee626ad4471353eee051e4e94616dfeff4742b6e5ba262",
+                "sha256:a8395c4db3e1450eef2b68069abf500cc48af4b442a0d98b5d3c9535fe40cde8",
+                "sha256:ae07895b55c7d58a7dd47438f437ac219c0f09d24c2e7d69fdebc1ea75350f00",
+                "sha256:bd41f8063a9cd11b76d6d7d6af8139ab3c087f5dbbe5a50c02cb8ece7da34d67",
+                "sha256:be185b3daf651c6c0639987a916bf41e97b60e68f860f27c9cb6574385f5cbb4",
+                "sha256:cd0e85dd2067159848c7672acd517f0c38b7b98867a347411ea01b432003f8d9",
+                "sha256:cd68c5f9d13ffc8f4d6802cceee786678c5b1c668c97bc07b9f4a60883f36cd1",
+                "sha256:cec1a4c6ddf5f82191301a25504f0e675eccd86635f0d5e4c69e0661691931c5",
+                "sha256:d9667260125688c71ccf9af321c37e9fb71c2693575af8210f763bfbbee847c7",
+                "sha256:e0ce4a2e48fe0a9ea3a5160411a4c5135da5255ed9ac9c15f15f2bcf58c34194",
+                "sha256:e9d4f4552aa5e0d1417fc64a2ce1cdf56a30bab346ba6b0dd5e838eb56db4d29"
             ],
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4, 3.5'",
-            "version": "==1.4.22"
+            "version": "==1.4.23"
         },
         "supervisor": {
             "hashes": [
@@ -1504,11 +1528,11 @@
         },
         "terminado": {
             "hashes": [
-                "sha256:1e01183885f64c1bba3cf89a5a995ad4acfed4e5f00aebcce1bf7f089b0825a1",
-                "sha256:221eef83e6a504894842f7dccfa971ca2e98ec22a8a9118577e5257527674b42"
+                "sha256:962b402edbb480718054dc37027bada293972ecadfb587b89f01e2b8660a2132",
+                "sha256:9e0457334863be3e6060c487ad60e0995fa1df54f109c67b24ff49a4f2f34df5"
             ],
             "markers": "python_version >= '3.6'",
-            "version": "==0.11.0"
+            "version": "==0.11.1"
         },
         "testpath": {
             "hashes": [
@@ -1619,17 +1643,18 @@
         },
         "tzlocal": {
             "hashes": [
-                "sha256:643c97c5294aedc737780a49d9df30889321cbe1204eac2c2ec6134035a92e44",
-                "sha256:e2cb6c6b5b604af38597403e9852872d7f534962ae2954c7f35efcb1ccacf4a4"
+                "sha256:c736f2540713deb5938d789ca7c3fc25391e9a20803f05b60ec64987cf086559",
+                "sha256:f4e6e36db50499e0d92f79b67361041f048e2609d166e93456b50746dc4aef12"
             ],
-            "version": "==2.1"
+            "markers": "python_version >= '3.6'",
+            "version": "==3.0"
         },
         "urllib3": {
             "hashes": [
                 "sha256:39fb8672126159acb139a7718dd10806104dec1e2f0f6c88aab05d17df10c8d4",
                 "sha256:f57b4c16c62fa2760b7e3d97c35b255512fb6b59a259730f36ba32ce9f8e342f"
             ],
-            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4' and python_version < '4.0'",
+            "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3, 3.4' and python_version < '4'",
             "version": "==1.26.6"
         },
         "virtualenv": {
@@ -1656,11 +1681,11 @@
         },
         "websocket-client": {
             "hashes": [
-                "sha256:7665ba6c645989b28b61670874ab753e6929179e9fc90565ace6ac090f59c559",
-                "sha256:d82a975bdd02216f7884cd18106a0d9896a9a9e8cc90f23fe8c81dc48da2f142"
+                "sha256:0133d2f784858e59959ce82ddac316634229da55b498aac311f1620567a710ec",
+                "sha256:8dfb715d8a992f5712fff8c843adae94e22b22a99b2c5e6b0ec4a1a981cc4e0d"
             ],
             "markers": "python_version >= '3.6'",
-            "version": "==1.2.0"
+            "version": "==1.2.1"
         },
         "yarl": {
             "hashes": [
@@ -1707,11 +1732,11 @@
         },
         "yaspin": {
             "hashes": [
-                "sha256:0498039b3e110f53824417a9f59418a20843e8752b8b15c26bb81a659d4aec5c",
-                "sha256:9da195db6630b76f0d37612f195dd7c325e280ad398dae4fcf30890a124ceb74"
+                "sha256:c8d34eca9fda3f4dfbe59f57f3cf0f3641af3eefbf1544fbeb9b3bacf82c580a",
+                "sha256:d574cbfaf0a349df466c91f7f81b22460ae5ebb15ecb8bf9411d6049923aee8d"
             ],
-            "markers": "python_version < '4.0' and python_full_version >= '3.6.2'",
-            "version": "==2.0.0"
+            "markers": "python_version < '4' and python_full_version >= '3.6.2'",
+            "version": "==2.1.0"
         }
     },
     "develop": {}
diff --git a/overlays/python38/requirements.in b/overlays/python38/requirements.in
index 242eed5..cc80671 100644
--- a/overlays/python38/requirements.in
+++ b/overlays/python38/requirements.in
@@ -5,7 +5,7 @@
 notebook>=6.0.2
 jupyterhub~=1.3.0
 jupyterlab~=3.1.0
-jupyterlab-requirements>=0.10.4
+jupyterlab-requirements>=0.10.5
 jupyter_kernel_gateway==2.4.0
 jupyter-nbrequirements
 supervisor==4.1.0
diff --git a/overlays/python38/requirements.txt b/overlays/python38/requirements.txt
index a65fd96..1be08f3 100644
--- a/overlays/python38/requirements.txt
+++ b/overlays/python38/requirements.txt
@@ -569,9 +569,9 @@ jupyterlab-pygments==0.1.2 \
     --hash=sha256:abfb880fd1561987efaefcb2d2ac75145d2a5d0139b1876d5be806e32f630008 \
     --hash=sha256:cfcda0873626150932f438eccf0f8bf22bfa92345b814890ab360d666b254146
     # via nbconvert
-jupyterlab-requirements==0.10.4 \
-    --hash=sha256:cbdb689bc16cea7e995dc05bbf85c60378712f14bdd36921a0e513240a6338d6 \
-    --hash=sha256:f570aef5a40146160fb01b728c0496f7d3fe6ac24c38f1ae807d21a14bc848d4
+jupyterlab-requirements==0.10.5 \
+    --hash=sha256:9e65638521c2bad2af63bc2d3e90c649ab7a3d1efc221b256709b01a95728ce6 \
+    --hash=sha256:d1384cf0941962e42858fc3562b1a498eb57f4aae84260909f8366d4cfe2eaa0
     # via -r requirements.in
 jupyterlab-server==2.6.1 \
     --hash=sha256:58d4b660fce8da4e90f0433ac54f462436fe5fbe731e3a281e15adcdecddb0eb \