diff --git a/.github/workflows/build-gsa.yml b/.github/workflows/build-gsa.yml
index 9841e087a2..d4511fc331 100644
--- a/.github/workflows/build-gsa.yml
+++ b/.github/workflows/build-gsa.yml
@@ -45,7 +45,7 @@ jobs:
       - name: Setup Python
         uses: actions/setup-python@v5
         with:
-          python-version: '3.12'
+          python-version: '3.12.3'
           check-latest: true
           cache: 'pip'
           cache-dependency-path: 'scripts/requirements.txt'