diff --git a/.github/workflows/cron.yml b/.github/workflows/cron.yml
index bd13976..2916b73 100644
--- a/.github/workflows/cron.yml
+++ b/.github/workflows/cron.yml
@@ -29,7 +29,7 @@ jobs:
         SLACK_CHANNEL_ID: ${{ secrets.SLACK_CHANNEL_ID }}
         CC_USERS: ${{ secrets.CC_USERS }}
     - name: persist cache
-      uses: actions/upload-artifact@6f51ac03b9356f520e9adb1b1b7802705f340c2b  # tag: v4.5.0
+      uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08  # tag: v4.6.0
       with:
         name: cache
         path: .cache