diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 9401174..be3bbca 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -88,7 +88,7 @@ jobs:
         else
           echo "Skipping install - using cached Playwright browsers"
         fi
-        python3 -m playwright install-deps chromium firefox
+        python3 -m playwright install-deps chromium
 
     # Cache tox environments
     - name: Cache tox environments