diff --git a/.github/workflows/deploy_docs.yml b/.github/workflows/deploy_docs.yml
index 1903712..18265a0 100644
--- a/.github/workflows/deploy_docs.yml
+++ b/.github/workflows/deploy_docs.yml
@@ -4,28 +4,28 @@ on:
       - master
 name: Deploy to Github Pages
 jobs:
-deploy:
-  name: deploy
-  runs-on: ubuntu-latest
-  steps:
-    - uses: actions/checkout@master
+    deploy:
+    name: deploy
+    runs-on: ubuntu-latest
+    steps:
+        - uses: actions/checkout@master
 
-    - name: Setup mdBook
-      uses: peaceiris/actions-mdbook@v1
-      with:
-        mdbook-version: "latest"
+        - name: Setup mdBook
+        uses: peaceiris/actions-mdbook@v1
+        with:
+            mdbook-version: "latest"
 
-    - name: setup python
-      uses: actions/setup-python@v2
-      with:
-        python-version: 3.8
-      run: |
-        python build_docs.py
+        - name: setup python
+        uses: actions/setup-python@v2
+        with:
+            python-version: 3.8
+        run: |
+            python build_docs.py
 
-    - name: Deploy
-      uses: JamesIves/github-pages-deploy-action@master
-      env:
-        ACCESS_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        BRANCH: gh-pages
-        FOLDER: book
-        BUILD_SCRIPT: touch book/.nojekyll
+        - name: Deploy
+        uses: JamesIves/github-pages-deploy-action@master
+        env:
+            ACCESS_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+            BRANCH: gh-pages
+            FOLDER: book
+            BUILD_SCRIPT: touch book/.nojekyll