diff --git a/site/src/pages/GroupsPage/SettingsGroupPageView.tsx b/site/src/pages/GroupsPage/SettingsGroupPageView.tsx
index 3e9c33efb8..80c08296b8 100644
--- a/site/src/pages/GroupsPage/SettingsGroupPageView.tsx
+++ b/site/src/pages/GroupsPage/SettingsGroupPageView.tsx
@@ -27,7 +27,7 @@ type FormData = {
 
 const validationSchema = Yup.object({
   name: nameValidator("Name"),
-  quota_allowance: Yup.number().required().positive().integer(),
+  quota_allowance: Yup.number().required().min(0).integer(),
 })
 
 const UpdateGroupForm: React.FC<{