diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 3bd882e9..7d245ecd 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -20,9 +20,11 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install -e .[dev]
+          pip install -r requirements/dev.txt
+          pip install pytest
 
       - name: Run tests
         run: |
           python -m pytest tests
 
+