diff --git a/.github/workflows/pythonpackage.yml b/.github/workflows/pythonpackage.yml
index 8705708..2837b1d 100644
--- a/.github/workflows/pythonpackage.yml
+++ b/.github/workflows/pythonpackage.yml
@@ -20,12 +20,11 @@ jobs:
         python-version: ${{ matrix.python-version }}
     - name: Install dependencies
       run: |
-        python -m pip install --upgrade pip flake8 cython mypy
+        python -m pip install --upgrade pip flake8 cython
         python setup.py develop
     - name: Style checks
       run: |
         python -m flake8
-        python -m mypy
     - name: Typing checks
       run: |
         pip install -U mypy