diff --git a/.github/workflows/postmerge.yaml b/.github/workflows/postmerge.yaml
index 1a795a78..8f51f734 100644
--- a/.github/workflows/postmerge.yaml
+++ b/.github/workflows/postmerge.yaml
@@ -15,7 +15,7 @@ jobs:
       with:
         results_file: results.sarif
         results_format: sarif
-    - uses: actions/upload-artifact@84480863f228bb9747b473957fcc9e309aa96097 # v4.4.2
+    - uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
       with:
         name: SARIF file
         path: results.sarif