==, not = in pip install. Why do I always make this mistake?!

.github/workflows/test.yml

@@ -25,7 +25,7 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip setuptools wheel
-          pip install pytest toolz=0.11.2
+          pip install pytest toolz==0.11.2
           python setup.py build_ext --inplace --without-cython
           pip install -e .
       - name: PyTest