diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index cf63f8ff..12c6d2aa 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -84,7 +84,7 @@ jobs:
     
     - name: Send email on failure
       if: failure()
-      uses: firebase/firebase-admin-node/.github/actions/send-email@2279070bcea42f380b44b58acc576cbd63ebd0ee # Admin Node SDK v13.7.0
+      uses: firebase/firebase-admin-node/.github/actions/send-email@e0a2177bd2657d8a05a29602d99033bcbd8cdbcd # Admin Node SDK v13.10.0
       with:
         api-key: ${{ secrets.OSS_BOT_MAILGUN_KEY }}
         domain: ${{ secrets.OSS_BOT_MAILGUN_DOMAIN }}
@@ -99,7 +99,7 @@ jobs:
 
     - name: Send email on cancelled
       if: cancelled()
-      uses: firebase/firebase-admin-node/.github/actions/send-email@2279070bcea42f380b44b58acc576cbd63ebd0ee # Admin Node SDK v13.7.0
+      uses: firebase/firebase-admin-node/.github/actions/send-email@e0a2177bd2657d8a05a29602d99033bcbd8cdbcd # Admin Node SDK v13.10.0
       with:
         api-key: ${{ secrets.OSS_BOT_MAILGUN_KEY }}
         domain: ${{ secrets.OSS_BOT_MAILGUN_DOMAIN }}