diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index ecbf60d..2513426 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: macos-11
     strategy:
       matrix:
-        python-version: [ '3.7', '3.8', '3.9', '3.10.0' ]
+        python-version: [ '3.7', '3.8', '3.9', '3.10', '3.11.0-alpha - 3.11.0',  'pypy-3.7', 'pypy-3.8', 'pypy-3.9' ]
     env:
       MACOSX_DEPLOYMENT_TARGET: 10.14
     steps:
@@ -65,7 +65,7 @@ jobs:
       # You can use PyPy versions in python-version.
       # For example, pypy2 and pypy3
       matrix:
-        python-version: [  '3.7', '3.8', '3.9', '3.10.0',  'pypy-3.7' ]
+        python-version: [ '3.7', '3.8', '3.9', '3.10', '3.11.0-alpha - 3.11.0',  'pypy-3.7', 'pypy-3.8', 'pypy-3.9' ]
     steps:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - uses: actions/checkout@v2
@@ -113,7 +113,7 @@ jobs:
       # You can use PyPy versions in python-version.
       # For example, pypy2 and pypy3
       matrix:
-        python-version:  [  '3.7', '3.8', '3.9', '3.10.0' ]
+        python-version:  [ '3.7', '3.8', '3.9', '3.10', '3.11.0-alpha - 3.11.0',  'pypy-3.7', 'pypy-3.8', 'pypy-3.9' ]
     steps:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - uses: actions/checkout@v2
@@ -173,7 +173,7 @@ jobs:
         uses: actions/setup-python@v2.2.2
         with:
           # Version range or exact version of a Python version to use, using SemVer's version range syntax.
-          python-version: '3.9'
+          python-version: '3.10'
           # The target architecture (x86, x64) of the Python interpreter.
           architecture: x64
 
@@ -214,7 +214,7 @@ jobs:
         uses: actions/setup-python@v2.2.2
         with:
           # Version range or exact version of a Python version to use, using SemVer's version range syntax.
-          python-version: '3.9'
+          python-version: '3.10'
           # The target architecture (x86, x64) of the Python interpreter.
           architecture: x64
 
diff --git a/version.py b/version.py
index b0c479f..d75cf0b 100644
--- a/version.py
+++ b/version.py
@@ -1 +1 @@
-__version__ = "4.0.0.5"
\ No newline at end of file
+__version__ = "4.0.0.6"
\ No newline at end of file