diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 893d36518075154bb2d3239e3fef90cf9221038f..615a5aaae5339e6d5807335922ff7f0b2f530259 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -18,7 +18,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install -r requirements.txt
+        pip install .
 
     - name: Run tests
       run: |