diff --git a/.github/workflows/deploy-documents.yml b/.github/workflows/deploy-documents.yml
index 48ac1c8b403..dfc91b20d16 100644
--- a/.github/workflows/deploy-documents.yml
+++ b/.github/workflows/deploy-documents.yml
@@ -17,6 +17,7 @@ jobs:
     - uses: actions/checkout@v2
       with:
         repository: TizenAPI/TizenFX-Docs
+        ref: devel
 
     - name: Checkout TizenFX sources
       run: |