diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index bcc103f..4cb8905 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -19,6 +19,7 @@ jobs:
       - uses: actions/setup-python@v5
         with:
           python-version: '3.10'
+        run: pip install jinja2
 
       - name: Configure CMake
         run: cmake -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}
@@ -39,6 +40,7 @@ jobs:
       - uses: actions/setup-python@v5
         with:
           python-version: '3.10'
+        run: pip install jinja2
 
       - name: Configure CMake
         run: cmake -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DCMAKE_CXX_COMPILER=clang++-14 -DCMAKE_C_COMPILER=clang
@@ -59,6 +61,7 @@ jobs:
       - uses: actions/setup-python@v5
         with:
           python-version: '3.10'
+        run: pip install jinja2
 
       - name: Configure CMake
         run: cmake -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}}
@@ -77,6 +80,9 @@ jobs:
 
       - uses: actions/checkout@v4
       - uses: actions/setup-python@v5
+        with:
+          python-version: '3.10'
+        run: pip install jinja2
 
       - name: Setup MSVC dev command prompt
         uses: TheMrMilchmann/setup-msvc-dev@v3