diff --git a/.github/workflows/render-readme.yaml b/.github/workflows/render-readme.yaml
index cea33e1b..9f2ed226 100644
--- a/.github/workflows/render-readme.yaml
+++ b/.github/workflows/render-readme.yaml
@@ -1,3 +1,4 @@
+---
 name: Render README
 
 on:
diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index 3744952d..c9233b87 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -1,3 +1,4 @@
+---
 name: Run tests
 
 on:
@@ -10,22 +11,22 @@ jobs:
   tests:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3
+      - uses: actions/checkout@v3
 
-    - name: Use Python 3.11
-      uses: actions/setup-python@v4
-      with:
-        python-version: '3.11'
-        cache: pip
-        cache-dependency-path: .github/workflows/requirements.txt
+      - name: Use Python 3.11
+        uses: actions/setup-python@v4
+        with:
+          python-version: '3.11'
+          cache: pip
+          cache-dependency-path: .github/workflows/requirements.txt
 
-    - name: Install xmllint
-      run: |
-        sudo apt install --yes libxml2-utils
-        xmllint --version
+      - name: Install xmllint
+        run: |
+          sudo apt install --yes libxml2-utils
+          xmllint --version
 
-    - name: Install requirements
-      run: pip install -r .github/workflows/requirements.txt
+      - name: Install requirements
+        run: pip install -r .github/workflows/requirements.txt
 
-    - name: Run tests
-      run: pytest
+      - name: Run tests
+        run: pytest