diff --git a/gameserver/models/cache.py b/gameserver/models/cache.py
index 7986785..24b026b 100644
--- a/gameserver/models/cache.py
+++ b/gameserver/models/cache.py
@@ -42,7 +42,7 @@ def _can_reset(cls, request: HttpRequest):
             [
                 request.user.is_authenticated,
                 request.user.is_staff,
-                request.GET.get("reset", "") == "true",
+                request.GET.get("reset", "").casefold() == "true",
             ]
         )