diff --git a/.github/allowed-actions.js b/.github/allowed-actions.js
index 9004590d34c7..48d703e24307 100644
--- a/.github/allowed-actions.js
+++ b/.github/allowed-actions.js
@@ -17,7 +17,7 @@ module.exports = [
   'actions/stale@44f9eae0adddf72dbf3eedfacc999f70afcec1a8',
   'crowdin/github-action@fd9429dd63d6c0f8a8cb4b93ad8076990bd6e688',
   'dawidd6/action-delete-branch@47743101a121ad657031e6704086271ca81b1911',
-  'docker://chinthakagodawita/autoupdate-action::v1',
+  'docker://chinthakagodawita/autoupdate-action:v1',
   'fkirc/skip-duplicate-actions@a12175f6209d4805b5a163d723270be2a0dc7b36',
   'github/codeql-action/analyze@v1',
   'github/codeql-action/init@v1',
diff --git a/.github/workflows/autoupdate-branch.yml b/.github/workflows/autoupdate-branch.yml
index d3903995f8ea..331f2a0083f1 100644
--- a/.github/workflows/autoupdate-branch.yml
+++ b/.github/workflows/autoupdate-branch.yml
@@ -8,7 +8,7 @@ jobs:
     name: autoupdate
     runs-on: ubuntu-18.04
     steps:
-      - uses: docker://chinthakagodawita/autoupdate-action::v1
+      - uses: docker://chinthakagodawita/autoupdate-action:v1
         env:
           GITHUB_TOKEN: ${{ secrets.OCTOMERGER_PAT_WITH_REPO_AND_WORKFLOW_SCOPE }}
           PR_FILTER: labelled