diff --git a/CHANGELOG.md b/CHANGELOG.md
index 16af036c8f..96e38b26ee 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,11 +1,7 @@
-x.x.x Release notes (yyyy-MM-dd)
+2.22.0-beta.2 Release notes (2018-12-22)
 =============================================================
 ### Enhancements
-* None.
-
-### Fixed
-* <How to hit and notice issue? what was the impact?> ([#????](https://github.com/realm/realm-js/issues/????), since v?.?.?)
-* None.
+* Improved performance and memory usage of `Realm.Sync.Adapter`.
 
 ### Compatibility
 * Realm Object Server: 3.11.0 or later.
@@ -15,7 +11,7 @@ x.x.x Release notes (yyyy-MM-dd)
 ### Internal
 * Upgraded to https://github.com/nlohmann/json 3.4
 
-2.22.0 Release notes (2018-12-15)
+2.22.0-beta.1 Release notes (2018-12-15)
 =============================================================
 ### Enhancements
 * Calling `Realm.Sync.User.createConfiguration()` now supports a relative URL which will use the Authentication server as base url. ([#1981](https://github.com/realm/realm-js/issues/1981))
diff --git a/dependencies.list b/dependencies.list
index 9f7af83f34..55bd8336a0 100644
--- a/dependencies.list
+++ b/dependencies.list
@@ -1,5 +1,5 @@
 PACKAGE_NAME=realm-js
-VERSION=2.22.0-beta.1
+VERSION=2.22.0-beta.2
 REALM_CORE_VERSION=5.12.6
 REALM_SYNC_VERSION=3.14.6
 REALM_OBJECT_SERVER_VERSION=3.11.1
diff --git a/package-lock.json b/package-lock.json
index 467c21f89d..6b7037eb6d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "realm",
-  "version": "2.22.0-beta.1",
+  "version": "2.22.0-beta.2",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -2430,7 +2430,7 @@
             },
             "is-accessor-descriptor": {
               "version": "0.1.6",
-              "resolved": "http://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz",
+              "resolved": "https://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz",
               "integrity": "sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=",
               "dev": true,
               "requires": {
@@ -2450,7 +2450,7 @@
             },
             "is-data-descriptor": {
               "version": "0.1.4",
-              "resolved": "http://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz",
+              "resolved": "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz",
               "integrity": "sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=",
               "dev": true,
               "requires": {
@@ -5606,7 +5606,7 @@
     },
     "is-accessor-descriptor": {
       "version": "0.1.6",
-      "resolved": "http://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz",
+      "resolved": "https://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz",
       "integrity": "sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=",
       "dev": true,
       "requires": {
@@ -5653,7 +5653,7 @@
     },
     "is-data-descriptor": {
       "version": "0.1.4",
-      "resolved": "http://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz",
+      "resolved": "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz",
       "integrity": "sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=",
       "dev": true,
       "requires": {
@@ -8683,7 +8683,7 @@
             },
             "is-accessor-descriptor": {
               "version": "0.1.6",
-              "resolved": "http://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz",
+              "resolved": "https://registry.npmjs.org/is-accessor-descriptor/-/is-accessor-descriptor-0.1.6.tgz",
               "integrity": "sha1-qeEss66Nh2cn7u84Q/igiXtcmNY=",
               "dev": true,
               "requires": {
@@ -8703,7 +8703,7 @@
             },
             "is-data-descriptor": {
               "version": "0.1.4",
-              "resolved": "http://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz",
+              "resolved": "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz",
               "integrity": "sha1-C17mSDiOLIYCgueT8YVv7D8wG1Y=",
               "dev": true,
               "requires": {
diff --git a/package.json b/package.json
index 81b7580353..8f3b688212 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "realm",
   "description": "Realm is a mobile database: an alternative to SQLite and key-value stores",
-  "version": "2.22.0-beta.1",
+  "version": "2.22.0-beta.2",
   "license": "See the actual license in the file LICENSE",
   "homepage": "https://realm.io",
   "keywords": [