diff --git a/.github/workflows/publish_docs_to_wiki.yml b/.github/workflows/publish_docs_to_wiki.yml
index 8e9fd7a..6411f35 100644
--- a/.github/workflows/publish_docs_to_wiki.yml
+++ b/.github/workflows/publish_docs_to_wiki.yml
@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:  
       - name: Checkout repository
-      - uses: actions/checkout@v2
+        uses: actions/checkout@v2
 
       # 1. Create folder named `tmp_wiki`
       # 2. Initialize Git