diff --git a/.github/workflows/pythonpackage.yml b/.github/workflows/pythonpackage.yml
index b19a372f..ba87434f 100644
--- a/.github/workflows/pythonpackage.yml
+++ b/.github/workflows/pythonpackage.yml
@@ -24,14 +24,14 @@ jobs:
         uses: actions/cache@v3
         with:
           path: llvm/lib/libclang.so*
-          key: llvm-16
+          key: llvm-17
       - name: Install LLVM and Clang
         uses: KyleMayes/install-llvm-action@v1
         with:
-          version: "16.0"
+          version: "17.0"
           cached: ${{ steps.cache-llvm.outputs.cache-hit }}
       - name: Symlink libclang.so
-        run: sudo ln -s ${{ env.LLVM_PATH }}/lib/libclang.so /usr/lib/x86_64-linux-gnu/libclang-16.so
+        run: sudo ln -s ${{ env.LLVM_PATH }}/lib/libclang.so /usr/lib/x86_64-linux-gnu/libclang-17.so
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
@@ -49,14 +49,14 @@ jobs:
         uses: actions/cache@v3
         with:
           path: llvm/lib/libclang.so*
-          key: llvm-16
+          key: llvm-17
       - name: Install LLVM and Clang
         uses: KyleMayes/install-llvm-action@v1
         with:
-          version: "16.0"
+          version: "17.0"
           cached: ${{ steps.cache-llvm.outputs.cache-hit }}
       - name: Symlink libclang.so
-        run: sudo ln -s ${{ env.LLVM_PATH }}/lib/libclang.so /usr/lib/x86_64-linux-gnu/libclang-16.so
+        run: sudo ln -s ${{ env.LLVM_PATH }}/lib/libclang.so /usr/lib/x86_64-linux-gnu/libclang-17.so
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
@@ -83,14 +83,14 @@ jobs:
         uses: actions/cache@v3
         with:
           path: llvm/lib/libclang.so*
-          key: llvm-16
+          key: llvm-17
       - name: Install LLVM and Clang
         uses: KyleMayes/install-llvm-action@v1
         with:
-          version: "16.0"
+          version: "17.0"
           cached: ${{ steps.cache-llvm.outputs.cache-hit }}
       - name: Symlink libclang.so
-        run: sudo ln -s ${{ env.LLVM_PATH }}/lib/libclang.so /usr/lib/x86_64-linux-gnu/libclang-16.so
+        run: sudo ln -s ${{ env.LLVM_PATH }}/lib/libclang.so /usr/lib/x86_64-linux-gnu/libclang-17.so
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
@@ -108,14 +108,14 @@ jobs:
         uses: actions/cache@v3
         with:
           path: llvm/lib/libclang.so*
-          key: llvm-16
+          key: llvm-17
       - name: Install LLVM and Clang
         uses: KyleMayes/install-llvm-action@v1
         with:
-          version: "16.0"
+          version: "17.0"
           cached: ${{ steps.cache-llvm.outputs.cache-hit }}
       - name: Symlink libclang.so
-        run: sudo ln -s ${{ env.LLVM_PATH }}/lib/libclang.so /usr/lib/x86_64-linux-gnu/libclang-16.so
+        run: sudo ln -s ${{ env.LLVM_PATH }}/lib/libclang.so /usr/lib/x86_64-linux-gnu/libclang-17.so
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip