Update verb to match implementation for key_func (#349)

alisaifee · Aug 10, 2022 · 726a6ba · 726a6ba
1 parent e8539b1
commit 726a6ba
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/doc/source/index.rst b/doc/source/index.rst
@@ -231,7 +231,7 @@ as that is delegated to the :pypi:`limits` library.
 
 Rate Limit Domain
 -----------------
-Each :class:`~flask_limiter.Limiter` instance should be initialized with a
+Each :class:`~flask_limiter.Limiter` instance must be initialized with a
 :paramref:`~Limiter.key_func` that returns the bucket in which each request
 is put into when evaluating whether it is within the rate limit or not.