diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 7da065ca..760d97bf 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -46,12 +46,19 @@ jobs:
           python -m isort --check --diff --color .
 
   build_wheels:
-    name: wheels on ${{ matrix.os }}
-    runs-on: ${{ matrix.os }}
+    name: wheels for ${{ matrix.cfg.os }} / ${{ matrix.cfg.arch }}
+    runs-on: ${{ matrix.cfg.os }}
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, windows-latest, macos-latest]
+        cfg:
+        - { os: ubuntu-latest, arch: x86_64 }
+        - { os: ubuntu-latest, arch: i686 }
+        - { os: windows-latest, arch: AMD64 }
+        - { os: windows-latest, arch: x86 }
+        - { os: macos-latest, arch: x86_64 }
+        - { os: macos-latest, arch: arm64 }
+        - { os: macos-latest, arch: universal2 }
 
     steps:
       - uses: actions/checkout@v2
@@ -59,11 +66,9 @@ jobs:
           fetch-depth: '0'
 
       - name: Build wheels
-        uses: pypa/cibuildwheel@v1.11.1.post1
+        uses: pypa/cibuildwheel@v2.2.2
         env:
-          CIBW_BUILD: cp36-* cp37-* cp38-* cp39-*
-          CIBW_TEST_EXTRAS: test
-          CIBW_TEST_COMMAND: pytest -v {project}/tests
+          CIBW_ARCHS: ${{ matrix.cfg.arch }}
         with:
           output-dir: dist
 
@@ -78,7 +83,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
-        python-version: [3.6, 3.7, 3.8, 3.9]
+        python-version: ['3.6', '3.7', '3.8', '3.9', '3.10']
 
     steps:
       - uses: actions/checkout@v2
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 82b9afd4..2f017a28 100755
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,10 +3,12 @@
 All notable changes to **GSTools** will be documented in this file.
 
 
-## [1.3.4] - Pure Pink ?
+## [1.3.4] - Pure Pink - 2021-11
 
 ### Enhancements
 - add GStools-Core as optional dependency [#215](https://github.com/GeoStat-Framework/GSTools/pull/215)
+- provide wheels for Python 3.10 [#211](https://github.com/GeoStat-Framework/GSTools/pull/211)
+- provide macOS wheels for Apple Silicon [#211](https://github.com/GeoStat-Framework/GSTools/pull/211)
 
 ### Changes
 - remove unnecessary `dim` argument in Cython code [#216](https://github.com/GeoStat-Framework/GSTools/issues/216)
@@ -319,7 +321,8 @@ See: [#197](https://github.com/GeoStat-Framework/GSTools/issues/197)
 First release of GSTools.
 
 
-[Unreleased]: https://github.com/GeoStat-Framework/gstools/compare/v1.3.3...HEAD
+[Unreleased]: https://github.com/GeoStat-Framework/gstools/compare/v1.3.4...HEAD
+[1.3.4]: https://github.com/GeoStat-Framework/gstools/compare/v1.3.3...v1.3.4
 [1.3.3]: https://github.com/GeoStat-Framework/gstools/compare/v1.3.2...v1.3.3
 [1.3.2]: https://github.com/GeoStat-Framework/gstools/compare/v1.3.1...v1.3.2
 [1.3.1]: https://github.com/GeoStat-Framework/gstools/compare/v1.3.0...v1.3.1
diff --git a/pyproject.toml b/pyproject.toml
index e701830c..219f0bb7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -68,3 +68,19 @@ target-version = [
     max-statements = 80
     max-attributes = 25
     max-public-methods = 75
+
+[tool.cibuildwheel]
+# Switch to using build
+build-frontend = "build"
+# Disable building PyPy wheels on all platforms, 32bit for py3.10 and musllinux builds
+skip = "pp* cp310-win32 cp310-manylinux_i686 *-musllinux_*"
+# Run the package tests using `pytest`
+test-extras = "test"
+test-command = "pytest -v {package}/tests"
+# Skip trying to test arm64 builds on Intel Macs
+test-skip = "*-macosx_arm64 *-macosx_universal2:arm64"
+
+[[tool.cibuildwheel.overrides]]
+# use manylinux2014 for py3.10
+select = "cp310-*"
+manylinux-x86_64-image = "manylinux2014"
diff --git a/setup.cfg b/setup.cfg
index 5a59f87c..eade3901 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -16,9 +16,12 @@ classifiers =
     Intended Audience :: Developers
     Intended Audience :: End Users/Desktop
     Intended Audience :: Science/Research
+    Intended Audience :: Education
     License :: OSI Approved :: GNU Lesser General Public License v3 (LGPLv3)
     Natural Language :: English
     Operating System :: Unix
+    Operating System :: Microsoft
+    Operating System :: MacOS
     Programming Language :: Python
     Programming Language :: Python :: 3
     Programming Language :: Python :: 3 :: Only
@@ -26,9 +29,15 @@ classifiers =
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
+    Programming Language :: Python :: 3.10
     Topic :: Scientific/Engineering
+    Topic :: Scientific/Engineering :: GIS
+    Topic :: Scientific/Engineering :: Hydrology
+    Topic :: Scientific/Engineering :: Mathematics
+    Topic :: Scientific/Engineering :: Physics
     Topic :: Utilities
 project_urls =
+    Homepage = https://geostat-framework.org/#gstools
     Documentation = https://gstools.readthedocs.io
     Source = https://github.com/GeoStat-Framework/GSTools
     Tracker = https://github.com/GeoStat-Framework/GSTools/issues