fix 7

.github/workflows/ci.yml

@@ -19,7 +19,7 @@ jobs:
         python --version
         python -m pip install --upgrade pip
         pip install -r requirements.txt
-        pip install -r requirements.txt        
+        pip install -r requirements_indexer.txt
         pip install nose2 black flake8
     - name: Setup Node.js
       uses: actions/setup-node@v3