diff --git a/.github/workflows/docs-build.yml b/.github/workflows/docs-build.yml
index 8a18273..d5f8e4a 100644
--- a/.github/workflows/docs-build.yml
+++ b/.github/workflows/docs-build.yml
@@ -10,7 +10,7 @@ jobs:
             - uses: actions/checkout@v3
             - uses: actions/setup-python@v4
               with:
-                  python-version: 3.9
+                  python-version: "3.11"
             - name: Install GDAL
               run: |
                   python -m pip install --upgrade pip
@@ -46,4 +46,4 @@ jobs:
               env:
                   NETLIFY_AUTH_TOKEN: ${{ secrets.NETLIFY_AUTH_TOKEN }}
                   NETLIFY_SITE_ID: ${{ secrets.NETLIFY_SITE_ID }}
-              timeout-minutes: 10
\ No newline at end of file
+              timeout-minutes: 10
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 86d1944..93dbdc4 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -10,7 +10,7 @@ jobs:
             - uses: actions/checkout@v3
             - uses: actions/setup-python@v4
               with:
-                  python-version: 3.9
+                  python-version: "3.11"
             - name: Install GDAL
               run: |
                   python -m pip install --upgrade pip
@@ -30,4 +30,4 @@ jobs:
               run: |
                   python -m unittest discover tests/
             - run: pip install -r requirements_docs.txt
-            - run: mkdocs gh-deploy --force
\ No newline at end of file
+            - run: mkdocs gh-deploy --force
diff --git a/.github/workflows/macos.yml b/.github/workflows/macos.yml
index 1ca0981..a870c26 100644
--- a/.github/workflows/macos.yml
+++ b/.github/workflows/macos.yml
@@ -1,38 +1,38 @@
 on:
-  push:
-      branches:
-          - master
-  pull_request:
-      branches:
-          - master
+    push:
+        branches:
+            - master
+    pull_request:
+        branches:
+            - master
 
 name: macOS build
 jobs:
-  test-macOS:
-      runs-on: ${{ matrix.os }}
-      name: ${{ matrix.os }} (${{ matrix.python-version}})
-      strategy:
-          fail-fast: false
-          matrix:
-            os: ["macOS-latest"]
-            python-version: ["3.10"]
-      steps:
-        - name: Checkout code
-          uses: actions/checkout@v3
-    
-        - name: Set up Python
-          uses: actions/setup-python@v4
-          with:
-            python-version: ${{ matrix.python-version}}
-        - name: Install GDAL
-          run: |
-            brew install gdal
-        - name: Test GDAL installation
-          run: |
-            gdalinfo --version
-        - name: Install dependencies
-          run: |
-              python -m pip install --upgrade pip
-              pip install --no-cache-dir Cython
-              pip install -r requirements.txt
-              pip install .
\ No newline at end of file
+    test-macOS:
+        runs-on: ${{ matrix.os }}
+        name: ${{ matrix.os }} (${{ matrix.python-version}})
+        strategy:
+            fail-fast: false
+            matrix:
+                os: ["macOS-latest"]
+                python-version: ["3.11"]
+        steps:
+            - name: Checkout code
+              uses: actions/checkout@v3
+
+            - name: Set up Python
+              uses: actions/setup-python@v4
+              with:
+                  python-version: ${{ matrix.python-version}}
+            - name: Install GDAL
+              run: |
+                  brew install gdal
+            - name: Test GDAL installation
+              run: |
+                  gdalinfo --version
+            - name: Install dependencies
+              run: |
+                  python -m pip install --upgrade pip
+                  pip install --no-cache-dir Cython
+                  pip install -r requirements.txt
+                  pip install .
diff --git a/.github/workflows/ubuntu.yml b/.github/workflows/ubuntu.yml
index ae8c552..143b5a2 100644
--- a/.github/workflows/ubuntu.yml
+++ b/.github/workflows/ubuntu.yml
@@ -13,7 +13,7 @@ jobs:
         strategy:
             fail-fast: false
             matrix:
-                python-version: ["3.8", "3.9", "3.10"]
+                python-version: ["3.8", "3.9", "3.10", "3.11"]
         steps:
             - uses: actions/checkout@v3
             - name: Set up Python
diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index 89f1b1a..b761cbd 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -16,7 +16,7 @@ jobs:
               uses: conda-incubator/setup-miniconda@v2
               with:
                   auto-activate-base: true
-                  python-version: 3.9
+                  python-version: "3.11"
             - name: Install GDAL
               run: |
                   conda install -c conda-forge gdal --yes