diff --git a/.github/workflows/bicep-security-scan.yaml b/.github/workflows/bicep-security-scan.yaml
index 5379309..1ddf5ad 100644
--- a/.github/workflows/bicep-security-scan.yaml
+++ b/.github/workflows/bicep-security-scan.yaml
@@ -34,7 +34,7 @@ jobs:
           tools: templateanalyzer
 
       - name: Upload alerts to Security tab
-        uses: github/codeql-action/upload-sarif@v3
+        uses: github/codeql-action/upload-sarif@v4
         if: github.repository == 'Azure-Samples/azure-search-openai-demo'
         with:
           sarif_file: ${{ steps.msdo.outputs.sarifFile }}