diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
index d6fffb302..f291ac1ff 100644
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -5,4 +5,5 @@ Before submitting, please review the contributor guidelines <http://docs.wagtail
 * Do the tests still pass? (http://docs.wagtail.io/en/latest/contributing/developing.html#testing)
 * Does the code comply with the style guide? (Run `make lint` from the Wagtail root)
 * For Python changes: Have you added tests to cover the new/fixed behaviour?
+* For front-end changes: Did you test on all of Wagtail’s supported browsers? **Please list the exact versions you tested**.
 * For new features: Has the documentation been updated accordingly?