diff --git a/.github/workflows/deploy_preview.yml b/.github/workflows/deploy_preview.yml
index 47abcf4..8f05137 100644
--- a/.github/workflows/deploy_preview.yml
+++ b/.github/workflows/deploy_preview.yml
@@ -14,7 +14,7 @@ jobs:
   deploy:
     if: ${{ github.repository == 'primer/prism' }}
     name: Deploy
-    uses: primer/.github/.github/workflows/deploy_preview.yml@v1
+    uses: primer/.github/.github/workflows/deploy_preview.yml@v1.0.0
     with:
       node_version: 16
       install: yarn