diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 42c09aa..f682b85 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -31,6 +31,7 @@ jobs:
             -   name: Install dependencies
                 run: |
                     python -m pip install --upgrade pip
+                    python -m pip install -r requirements.txt
                     python -m pip install pytest hypothesis flake8 requests coverage # CI needs them
                     pip install .
                     pip install .[test]