diff --git a/CHANGELOG.md b/CHANGELOG.md
index bf2cc909..5c4e80dd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# 1.1.21 - 13 Oct 2024
+Improvement:
+- infer 200 response from handle if not specified
+
 # 1.1.20 - 10 Oct 2024
 Bug fix:
 - merge guard and not specified hook responses status
diff --git a/example/a.ts b/example/a.ts
index 5b61377e..e43d3c2d 100644
--- a/example/a.ts
+++ b/example/a.ts
@@ -1,14 +1,9 @@
 import { Elysia, t } from '../src'
 
-const app = new Elysia()
-	.guard({
-		response: {
-			400: t.String(),
-			500: t.String()
-		}
-	})
-	.get('/', () => '', {
-		response: t.String()
-	})
+const main = new Elysia().get('/', () => 'a', {
+	response: { 200: t.Number({
+		default: () => 'a'
+	}), 500: t.String() }
+})
 
-console.log(app.routes[0].hooks)
+type A = (typeof main)['_routes']['index']['get']['response']
diff --git a/package.json b/package.json
index 2bfa7ad1..0e64be2f 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
 	"name": "elysia",
 	"description": "Ergonomic Framework for Human",
-	"version": "1.1.20",
+	"version": "1.1.21",
 	"author": {
 		"name": "saltyAom",
 		"url": "https://github.com/SaltyAom",
diff --git a/src/types.ts b/src/types.ts
index 579b194e..815cace4 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -1196,24 +1196,26 @@ export type ComposeElysiaResponse<Response, Handle> = Handle extends (
 	: _ComposeElysiaResponse<Response, Replace<Awaited<Handle>, BunFile, File>>
 
 type _ComposeElysiaResponse<Response, Handle> = Prettify<
-	{} extends Response
-		? {
-				200: Exclude<Handle, ElysiaCustomStatusResponse<any, any, any>>
-			} & {
-				[ErrorResponse in Extract<
-					Handle,
-					ElysiaCustomStatusResponse<any, any, any>
-				> as ErrorResponse extends ElysiaCustomStatusResponse<
-					any,
-					any,
-					any
-				>
-					? ErrorResponse['code']
-					: never]: ErrorResponse['response']
-			}
-		: Response
+	Prettify<
+		{
+			200: Exclude<
+				Handle,
+				ElysiaCustomStatusResponse<any, any, any>
+			>
+		} & ExtractErrorFromHandle<Handle> &
+			({} extends Response ? {} : Omit<Response, 200>)
+	>
 >
 
+type ExtractErrorFromHandle<Handle> = {
+	[ErrorResponse in Extract<
+		Handle,
+		ElysiaCustomStatusResponse<any, any, any>
+	> as ErrorResponse extends ElysiaCustomStatusResponse<any, any, any>
+		? ErrorResponse['code']
+		: never]: ErrorResponse['response']
+}
+
 export type MergeElysiaInstances<
 	Instances extends Elysia<any, any, any, any, any, any>[] = [],
 	Prefix extends string = '',
diff --git a/test/types/index.ts b/test/types/index.ts
index 4ca7a9af..b2b62db5 100644
--- a/test/types/index.ts
+++ b/test/types/index.ts
@@ -1248,6 +1248,7 @@ const a = app
 	}>()
 
 	expectTypeOf<app['index']['post']['response']>().toEqualTypeOf<{
+		200: string
 		201: string
 	}>()
 
@@ -1256,6 +1257,7 @@ const a = app
 	}>()
 
 	expectTypeOf<app['true']['post']['response']>().toEqualTypeOf<{
+		200: boolean
 		202: boolean
 	}>()