diff --git a/docs/rules/prop-types.md b/docs/rules/prop-types.md
index 9927076316..ce0b1e8f32 100644
--- a/docs/rules/prop-types.md
+++ b/docs/rules/prop-types.md
@@ -42,7 +42,7 @@ Hello.propTypes = {
 In TypeScript:
 
 ```tsx
-interface Props = {
+interface Props {
   age: number
 }
 function Hello({ name }: Props) {