diff --git a/CHANGELOG.md b/CHANGELOG.md
index 28e8976..e378591 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,9 +1,5 @@
 # 更新日志
 
-4.1.1 - 2025-06-17
----
-- CHANGE: 更新touka框架到v0.2.6, 解决MidwareX的一些状态问题
-
 4.1.0 - 2025-06-17
 ---
 - ADD: 加入基于`basic auth`的docker鉴权支持
diff --git a/VERSION b/VERSION
index 2582ddd..99eba4d 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-4.1.1
\ No newline at end of file
+4.1.0
\ No newline at end of file
diff --git a/go.mod b/go.mod
index 6c23592..db39a60 100644
--- a/go.mod
+++ b/go.mod
@@ -16,7 +16,7 @@ require (
 	github.com/fenthope/reco v0.0.3
 	github.com/fenthope/record v0.0.3
 	github.com/hashicorp/golang-lru/v2 v2.0.7
-	github.com/infinite-iroha/touka v0.2.6
+	github.com/infinite-iroha/touka v0.2.5
 	github.com/wjqserver/modembed v0.0.1
 )
 
diff --git a/go.sum b/go.sum
index 07c6e9b..1c3af22 100644
--- a/go.sum
+++ b/go.sum
@@ -18,8 +18,8 @@ github.com/go-json-experiment/json v0.0.0-20250517221953-25912455fbc8 h1:o8UqXPI
 github.com/go-json-experiment/json v0.0.0-20250517221953-25912455fbc8/go.mod h1:TiCD2a1pcmjd7YnhGH0f/zKNcCD06B029pHhzV23c2M=
 github.com/hashicorp/golang-lru/v2 v2.0.7 h1:a+bsQ5rvGLjzHuww6tVxozPZFVghXaHOwFs4luLUK2k=
 github.com/hashicorp/golang-lru/v2 v2.0.7/go.mod h1:QeFd9opnmA6QUJc5vARoKUSoFhyfM2/ZepoAG6RGpeM=
-github.com/infinite-iroha/touka v0.2.6 h1:Y2zJTklfJZYO70jF9LPKq261IMt1vV8L1JBKUquQKIk=
-github.com/infinite-iroha/touka v0.2.6/go.mod h1:2MBPtsM+5ClIZ/E1mPEKx1Rb+KIndTwZlIa2CwRPV7A=
+github.com/infinite-iroha/touka v0.2.5 h1:x7lcKk0MIHGrPb9TMmgC+nG57G4SeFGflwrta2Lz3jo=
+github.com/infinite-iroha/touka v0.2.5/go.mod h1:2MBPtsM+5ClIZ/E1mPEKx1Rb+KIndTwZlIa2CwRPV7A=
 github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
 github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
 github.com/wjqserver/modembed v0.0.1 h1:8ZDz7t9M5DLrUFlYgBUUmrMzxWsZPmHvOazkr/T2jEs=
diff --git a/main.go b/main.go
index 5a37296..1dcdea9 100644
--- a/main.go
+++ b/main.go
@@ -414,21 +414,16 @@ func main() {
 		proxy.RoutingHandler(cfg)(c)
 	})
 
-	r.GET("/v2/",
-		r.UseIf(cfg.Docker.Auth, func() touka.HandlerFunc {
-			return bauth.BasicAuthForStatic(cfg.Docker.Credentials, "GHProxy Docker Proxy")
-		}),
-		func(c *touka.Context) {
-			emptyJSON := "{}"
-			c.Header("Content-Type", "application/json")
-			c.Header("Content-Length", fmt.Sprint(len(emptyJSON)))
+	r.GET("/v2/", r.UseIf(cfg.Docker.Auth, bauth.BasicAuthForStatic(cfg.Docker.Credentials, "GHProxy Docker Proxy")), func(c *touka.Context) {
+		emptyJSON := "{}"
+		c.Header("Content-Type", "application/json")
+		c.Header("Content-Length", fmt.Sprint(len(emptyJSON)))
 
-			c.Header("Docker-Distribution-API-Version", "registry/2.0")
+		c.Header("Docker-Distribution-API-Version", "registry/2.0")
 
-			c.Status(200)
-			c.Writer.Write([]byte(emptyJSON))
-		},
-	)
+		c.Status(200)
+		c.Writer.Write([]byte(emptyJSON))
+	})
 
 	r.GET("/v2", func(c *touka.Context) {
 		// 重定向到 /v2/
diff --git a/proxy/gitreq.go b/proxy/gitreq.go
index e4f0d95..a8e2905 100644
--- a/proxy/gitreq.go
+++ b/proxy/gitreq.go
@@ -17,6 +17,13 @@ func GitReq(ctx context.Context, c *touka.Context, u string, cfg *config.Config,
 		resp *http.Response
 	)
 
+	go func() {
+		<-ctx.Done()
+		if resp != nil && resp.Body != nil {
+			resp.Body.Close()
+		}
+	}()
+
 	/*
 		fullBody, err := c.GetReqBodyFull()
 		if err != nil {