diff --git a/.ci_support/linux_ppc64le_python3.10.____cpython.yaml b/.ci_support/linux_ppc64le_python3.10.____cpython.yaml
deleted file mode 100644
index 526b469..0000000
--- a/.ci_support/linux_ppc64le_python3.10.____cpython.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-c_compiler:
-- gcc
-c_compiler_version:
-- '11'
-cdt_name:
-- cos7
-channel_sources:
-- conda-forge
-channel_targets:
-- conda-forge main
-docker_image:
-- quay.io/condaforge/linux-anvil-ppc64le
-pin_run_as_build:
-  python:
-    min_pin: x.x
-    max_pin: x.x
-python:
-- 3.10.* *_cpython
-rust_compiler:
-- rust
-target_platform:
-- linux-ppc64le
diff --git a/.ci_support/linux_ppc64le_python3.11.____cpython.yaml b/.ci_support/linux_ppc64le_python3.11.____cpython.yaml
deleted file mode 100644
index 2a4125d..0000000
--- a/.ci_support/linux_ppc64le_python3.11.____cpython.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-c_compiler:
-- gcc
-c_compiler_version:
-- '11'
-cdt_name:
-- cos7
-channel_sources:
-- conda-forge
-channel_targets:
-- conda-forge main
-docker_image:
-- quay.io/condaforge/linux-anvil-ppc64le
-pin_run_as_build:
-  python:
-    min_pin: x.x
-    max_pin: x.x
-python:
-- 3.11.* *_cpython
-rust_compiler:
-- rust
-target_platform:
-- linux-ppc64le
diff --git a/.ci_support/linux_ppc64le_python3.8.____73_pypy.yaml b/.ci_support/linux_ppc64le_python3.8.____73_pypy.yaml
deleted file mode 100644
index 278ae92..0000000
--- a/.ci_support/linux_ppc64le_python3.8.____73_pypy.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-c_compiler:
-- gcc
-c_compiler_version:
-- '11'
-cdt_name:
-- cos7
-channel_sources:
-- conda-forge
-channel_targets:
-- conda-forge main
-docker_image:
-- quay.io/condaforge/linux-anvil-ppc64le
-pin_run_as_build:
-  python:
-    min_pin: x.x
-    max_pin: x.x
-python:
-- 3.8.* *_73_pypy
-rust_compiler:
-- rust
-target_platform:
-- linux-ppc64le
diff --git a/.ci_support/linux_ppc64le_python3.8.____cpython.yaml b/.ci_support/linux_ppc64le_python3.8.____cpython.yaml
deleted file mode 100644
index 6572469..0000000
--- a/.ci_support/linux_ppc64le_python3.8.____cpython.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-c_compiler:
-- gcc
-c_compiler_version:
-- '11'
-cdt_name:
-- cos7
-channel_sources:
-- conda-forge
-channel_targets:
-- conda-forge main
-docker_image:
-- quay.io/condaforge/linux-anvil-ppc64le
-pin_run_as_build:
-  python:
-    min_pin: x.x
-    max_pin: x.x
-python:
-- 3.8.* *_cpython
-rust_compiler:
-- rust
-target_platform:
-- linux-ppc64le
diff --git a/.ci_support/linux_ppc64le_python3.9.____73_pypy.yaml b/.ci_support/linux_ppc64le_python3.9.____73_pypy.yaml
deleted file mode 100644
index 1d116af..0000000
--- a/.ci_support/linux_ppc64le_python3.9.____73_pypy.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-c_compiler:
-- gcc
-c_compiler_version:
-- '11'
-cdt_name:
-- cos7
-channel_sources:
-- conda-forge
-channel_targets:
-- conda-forge main
-docker_image:
-- quay.io/condaforge/linux-anvil-ppc64le
-pin_run_as_build:
-  python:
-    min_pin: x.x
-    max_pin: x.x
-python:
-- 3.9.* *_73_pypy
-rust_compiler:
-- rust
-target_platform:
-- linux-ppc64le
diff --git a/.ci_support/linux_ppc64le_python3.9.____cpython.yaml b/.ci_support/linux_ppc64le_python3.9.____cpython.yaml
deleted file mode 100644
index f561ca5..0000000
--- a/.ci_support/linux_ppc64le_python3.9.____cpython.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-c_compiler:
-- gcc
-c_compiler_version:
-- '11'
-cdt_name:
-- cos7
-channel_sources:
-- conda-forge
-channel_targets:
-- conda-forge main
-docker_image:
-- quay.io/condaforge/linux-anvil-ppc64le
-pin_run_as_build:
-  python:
-    min_pin: x.x
-    max_pin: x.x
-python:
-- 3.9.* *_cpython
-rust_compiler:
-- rust
-target_platform:
-- linux-ppc64le
diff --git a/recipe/conda_build_config.yaml b/recipe/conda_build_config.yaml
new file mode 100644
index 0000000..4e18603
--- /dev/null
+++ b/recipe/conda_build_config.yaml
@@ -0,0 +1,13 @@
+rust_compiler:
+  - rust
+rust_compiler_version:
+  - 1.76.0
+# use {{ compiler('rust-gnu') }} when requiring a build using the m2w64-toolchain
+rust_gnu_compiler:             # [win]
+  - rust-gnu                   # [win]
+rust_gnu_compiler_version:     # [win]
+  - 1.76.0                     # [win]
+MACOSX_DEPLOYMENT_TARGET:   # [osx and x86_64]
+  - "10.12"                 # [osx and x86_64]
+CONDA_BUILD_SYSROOT:
+  - /opt/MacOSX10.12.sdk    # [osx and x86_64]
\ No newline at end of file
diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 1b8b5a5..997afd3 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -1,5 +1,5 @@
 {% set name = "y-py" %}
-{% set version = "0.5.9" %}
+{% set version = "0.6.2" %}
 
 package:
   name: {{ name }}
@@ -7,7 +7,7 @@ package:
 
 source:
   url: https://pypi.io/packages/source/y/y_py/y_py-{{ version }}.tar.gz
-  sha256: 50cfa0532bcee27edb8c64743b49570e28bb76a00cd384ead1d84b6f052d9368
+  sha256: 4757a82a50406a0b3a333aa0122019a331bd6f16e49fed67dca423f928b3fd4d
 
 build:
   number: 0
@@ -21,15 +21,14 @@ build:
 requirements:
   build:
     - python
-    - maturin >=0.13,<0.14
+    - maturin >=1.2.3,<2
     - {{ compiler('c') }}
     - {{ compiler('rust') }}
     - cargo-bundle-licenses
   host:
-    - maturin =0.13.7
+    - maturin 1.3.1
     - pip
     - python
-    - wheel
   run:
     # this is needed otherwise import y_py in tests fails with ModuleNotFoundError
     - python