diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index 43aad6e..ab1e646 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -11,7 +11,7 @@ jobs:
       - uses: actions/setup-python@v2
         with:
           python-version: ${{ matrix.python-version }}
-      - run: pip install -e .[dev]
+      - run: pip install .[dev]
       - run: riff check
       - run: riff format --check
       - run: pyright
@@ -31,5 +31,5 @@ jobs:
       - uses: actions/setup-python@v2
         with:
           python-version: ${{ matrix.python-version }}
-      - run: pip install -e .[dev]
+      - run: pip install .[dev]
       - run: pytest