diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index b44a396..273b37b 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -19,7 +19,7 @@ jobs:
         ref: ${{ github.event.pull_request.head.ref }}
 
     - name: Render terraform docs and push changes back to PR
-      uses: terraform-docs/gh-actions@e47bfa196e79fa50987ef391be236d9d97b0c786 # v1.2.0
+      uses: terraform-docs/gh-actions@cca78c27ac9e2b6545debf2ecae9df930fd3461c # v1.2.2
       with:
         working-dir: .
         output-file: README.md