diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index ba4e7359..e46bb40f 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -20,6 +20,8 @@ jobs:
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
       - uses: ./.github/workflows/build_site
       - name: Add private key
         shell: bash