diff --git a/docs/guide/components/mutation.md b/docs/guide/components/mutation.md
index 3b0dadf..4f52066 100644
--- a/docs/guide/components/mutation.md
+++ b/docs/guide/components/mutation.md
@@ -1,4 +1,4 @@
-## ApolloMutation
+# ApolloMutation
 
 You can use the `ApolloMutation` (or `apollo-mutation`) component to call Apollo mutations directly in your template.