diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 3ecf6fc3..f5f227e5 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -114,7 +114,7 @@ jobs:
         # Note that this step is not currently used due to #1033
         if: false
         id: auth_google_play
-        uses: google-github-actions/auth@62cf5bd3e4211a0a0b51f2c6d6a37129d828611d
+        uses: google-github-actions/auth@8254fb75a33b976a221574d287e93919e6a36f70
         with:
           create_credentials_file: true
           project_id: ${{ secrets.GOOGLE_PLAY_CLOUD_PROJECT }}
diff --git a/.github/workflows/pull-request.yml b/.github/workflows/pull-request.yml
index 3e975612..a6acd43f 100644
--- a/.github/workflows/pull-request.yml
+++ b/.github/workflows/pull-request.yml
@@ -288,7 +288,7 @@ jobs:
           ./gradlew assembleDebug assembleAndroidTest assembleZcashmainnetDebug assembleZcashtestnetDebug
       - name: Authenticate to Google Cloud for Firebase Test Lab
         id: auth_test_lab
-        uses: google-github-actions/auth@62cf5bd3e4211a0a0b51f2c6d6a37129d828611d
+        uses: google-github-actions/auth@8254fb75a33b976a221574d287e93919e6a36f70
         with:
           create_credentials_file: true
           project_id: ${{ vars.FIREBASE_TEST_LAB_PROJECT }}
@@ -466,7 +466,7 @@ jobs:
           ./gradlew :app:assembleDebug
       - name: Authenticate to Google Cloud for Firebase Test Lab
         id: auth_test_lab
-        uses: google-github-actions/auth@62cf5bd3e4211a0a0b51f2c6d6a37129d828611d
+        uses: google-github-actions/auth@8254fb75a33b976a221574d287e93919e6a36f70
         with:
           create_credentials_file: true
           project_id: ${{ vars.FIREBASE_TEST_LAB_PROJECT }}
@@ -578,7 +578,7 @@ jobs:
         timeout-minutes: 5
       - name: Authenticate to Google Cloud for Firebase Test Lab
         id: auth_test_lab
-        uses: google-github-actions/auth@62cf5bd3e4211a0a0b51f2c6d6a37129d828611d
+        uses: google-github-actions/auth@8254fb75a33b976a221574d287e93919e6a36f70
         with:
           create_credentials_file: true
           project_id: ${{ vars.FIREBASE_TEST_LAB_PROJECT }}