diff --git a/.github/workflows/Slither.yml b/.github/workflows/Slither.yml
index d7f0b40..f7e0163 100644
--- a/.github/workflows/Slither.yml
+++ b/.github/workflows/Slither.yml
@@ -26,6 +26,6 @@ jobs:
           fail-on: none
 
       - name: Upload SARIF file
-        uses: github/codeql-action/upload-sarif@v3
+        uses: github/codeql-action/upload-sarif@v4
         with:
           sarif_file: ${{ steps.slither.outputs.sarif }}