diff --git a/.github/workflows/conda-install.yml b/.github/workflows/conda-install.yml
index 8401f68e..3a777e01 100644
--- a/.github/workflows/conda-install.yml
+++ b/.github/workflows/conda-install.yml
@@ -82,6 +82,7 @@ jobs:
           pip install .
       - name: Test with pytest
         run: |
+          conda install pytest
           pytest
         env:
           PGUSER: postgres