diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 10ec0a038..73be7b58d 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -88,6 +88,7 @@ jobs:
     - name: Get output time
       run: echo "The time was ${{ steps.build.outputs.time }}"
     - name: Deploy
+      if: github.ref == 'refs/heads/main'
       uses: JamesIves/github-pages-deploy-action@releases/v3
       with:
           ACCESS_TOKEN: ${{ secrets.GITHUB_TOKEN }}