diff --git a/.github/workflows/update-docs.yml b/.github/workflows/update-docs.yml
index a4a4fbfc39..dae4b7fc71 100644
--- a/.github/workflows/update-docs.yml
+++ b/.github/workflows/update-docs.yml
@@ -23,7 +23,7 @@ jobs:
       # use an app to ensure CI is triggered
       - name: Generate TF docs
         if: github.repository_owner == 'philips-labs'
-        uses: terraform-docs/gh-actions@e47bfa196e79fa50987ef391be236d9d97b0c786 # v1.2.0
+        uses: terraform-docs/gh-actions@cca78c27ac9e2b6545debf2ecae9df930fd3461c # v1.2.2
         with:
           find-dir: .
           git-commit-message: "docs: auto update terraform docs"
@@ -33,7 +33,7 @@ jobs:
 
       - name: Generate TF docs (forks)
         if: github.repository_owner != 'philips-labs'
-        uses: terraform-docs/gh-actions@e47bfa196e79fa50987ef391be236d9d97b0c786 # v1.2.0
+        uses: terraform-docs/gh-actions@cca78c27ac9e2b6545debf2ecae9df930fd3461c # v1.2.2
         with:
           find-dir: .
           git-commit-message: "docs: auto update terraform docs"