diff --git a/.github/workflows/gitgalaxy-artifacts.yml b/.github/workflows/gitgalaxy-artifacts.yml
index 71ba2d55..0e8b8470 100644
--- a/.github/workflows/gitgalaxy-artifacts.yml
+++ b/.github/workflows/gitgalaxy-artifacts.yml
@@ -51,7 +51,7 @@ jobs:
           mv *_llm.md gitgalaxy_architecture_brief.md 2>/dev/null || true
 
       - name: Upload SARIF to GitHub Security Tab
-        uses: github/codeql-action/upload-sarif@v4
+        uses: github/codeql-action/upload-sarif@v4.37.0
         with:
           sarif_file: gitgalaxy-results_sarif.json
 
diff --git a/.github/workflows/gitgalaxy-audit.yml b/.github/workflows/gitgalaxy-audit.yml
index 2dcff789..ad9d0ba9 100644
--- a/.github/workflows/gitgalaxy-audit.yml
+++ b/.github/workflows/gitgalaxy-audit.yml
@@ -38,7 +38,7 @@ jobs:
           
       - name: Upload SARIF to GitHub Security Tab
         if: always()
-        uses: github/codeql-action/upload-sarif@v4
+        uses: github/codeql-action/upload-sarif@v4.37.0
         with:
           sarif_file: gitgalaxy-results_sarif.json