diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index a17604d7..94ca88ad 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -13,7 +13,7 @@ permissions:
 jobs:
   build_deploy:
     name: Build and deploy
-    uses: primer/.github/.github/workflows/deploy.yml@main
+    uses: primer/.github/.github/workflows/deploy.yml@v1.0.0
     secrets:
       gh_token: ${{ secrets.GITHUB_TOKEN }}
     with:
diff --git a/.github/workflows/deploy_preview.yml b/.github/workflows/deploy_preview.yml
index 61928ccd..0e694320 100644
--- a/.github/workflows/deploy_preview.yml
+++ b/.github/workflows/deploy_preview.yml
@@ -11,7 +11,7 @@ permissions:
 jobs:
   deploy:
     name: Build and deploy
-    uses: primer/.github/.github/workflows/deploy_preview.yml@main
+    uses: primer/.github/.github/workflows/deploy_preview.yml@v1.0.0
     secrets:
       gh_token: ${{ secrets.GITHUB_TOKEN }}
     with: