diff --git a/DEV-VERSION b/DEV-VERSION
index 8dfa506..98260d3 100644
--- a/DEV-VERSION
+++ b/DEV-VERSION
@@ -1 +1 @@
-25w31t-1
\ No newline at end of file
+25w31t-2
\ No newline at end of file
diff --git a/go.mod b/go.mod
index 1820f16..4144ee8 100644
--- a/go.mod
+++ b/go.mod
@@ -7,7 +7,7 @@ require (
 	github.com/WJQSERVER-STUDIO/go-utils/logger v1.5.0
 	github.com/cloudwego/hertz v0.9.7
 	github.com/hertz-contrib/http2 v0.1.8
-	github.com/satomitouka/touka-httpc v0.4.0
+	github.com/satomitouka/touka-httpc v0.4.1
 	golang.org/x/net v0.39.0
 	golang.org/x/time v0.11.0
 )
@@ -36,3 +36,5 @@ require (
 	golang.org/x/text v0.24.0 // indirect
 	google.golang.org/protobuf v1.36.6 // indirect
 )
+
+//replace github.com/satomitouka/touka-httpc v0.4.1 => /data/github/satomitoka/touka-httpc
diff --git a/go.sum b/go.sum
index b6da4cc..47257b7 100644
--- a/go.sum
+++ b/go.sum
@@ -50,8 +50,8 @@ github.com/nyaruka/phonenumbers v1.6.1 h1:XAJcTdYow16VrVKfglznMpJZz8KMJoMjx/91sX
 github.com/nyaruka/phonenumbers v1.6.1/go.mod h1:7gjs+Lchqm49adhAKB5cdcng5ZXgt6x7Jgvi0ZorUtU=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/satomitouka/touka-httpc v0.4.0 h1:cnOONdyJHJImMY8L64bvYF+7Ow/5CPf2Yr3RQRRMZOU=
-github.com/satomitouka/touka-httpc v0.4.0/go.mod h1:sNXyW5XBufkwB9ZJ+PIlgN/6xiJ7aZV1fWGrXR0u3bA=
+github.com/satomitouka/touka-httpc v0.4.1 h1:K1LJwSJJKRPkol6MPOEzc8bReAIUqxVuzdFfTAi/2AI=
+github.com/satomitouka/touka-httpc v0.4.1/go.mod h1:E1JeXw81XclzvlqVvSio/GcDmvN8wWLPpbNRN42Uwfc=
 github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d h1:zE9ykElWQ6/NYmHa3jpm/yHnI4xSofP+UP6SpjHcSeM=
 github.com/smartystreets/assertions v0.0.0-20180927180507-b2de0cb4f26d/go.mod h1:OnSkiWE9lh6wB0YB77sQom3nweQdgAjqCqsofrRNTgc=
 github.com/smartystreets/goconvey v1.6.4 h1:fv0U8FUIMPNf1L9lnHLvLhgicrIVChEkdzIKYqbNC9s=
diff --git a/proxy/ghcr.go b/proxy/ghcr.go
index 71d764d..c3e9ca3 100644
--- a/proxy/ghcr.go
+++ b/proxy/ghcr.go
@@ -2,13 +2,101 @@ package proxy
 
 import (
 	"context"
+	"fmt"
 	"ghproxy/config"
+	"net/http"
+	"strconv"
 
 	"github.com/cloudwego/hertz/pkg/app"
 )
 
 func GhcrRouting(cfg *config.Config) app.HandlerFunc {
 	return func(ctx context.Context, c *app.RequestContext) {
-		ChunkedProxyRequest(ctx, c, "https://ghcr.io"+string(c.Request.RequestURI()), cfg, "ghcr")
+		GhcrRequest(ctx, c, "https://ghcr.io"+string(c.Request.RequestURI()), cfg, "ghcr")
 	}
 }
+
+func GhcrRequest(ctx context.Context, c *app.RequestContext, u string, cfg *config.Config, matcher string) {
+
+	var (
+		method []byte
+		req    *http.Request
+		resp   *http.Response
+		err    error
+	)
+
+	method = c.Request.Method()
+
+	rb := client.NewRequestBuilder(string(method), u)
+	rb.NoDefaultHeaders()
+
+	//req, err = client.NewRequest(string(method), u, c.Request.BodyStream())
+	req, err = rb.Build()
+	if err != nil {
+		HandleError(c, fmt.Sprintf("Failed to create request: %v", err))
+		return
+	}
+
+	c.Request.Header.VisitAll(func(key, value []byte) {
+		headerKey := string(key)
+		headerValue := string(value)
+		req.Header.Add(headerKey, headerValue)
+	})
+
+	resp, err = client.Do(req)
+	if err != nil {
+		HandleError(c, fmt.Sprintf("Failed to send request: %v", err))
+		return
+	}
+
+	// 错误处理(404)
+	if resp.StatusCode == 404 {
+		ErrorPage(c, NewErrorWithStatusLookup(404, "Page Not Found (From Github)"))
+		return
+	}
+
+	var (
+		bodySize      int
+		contentLength string
+		sizelimit     int
+	)
+
+	sizelimit = cfg.Server.SizeLimit * 1024 * 1024
+	contentLength = resp.Header.Get("Content-Length")
+	if contentLength != "" {
+		var err error
+		bodySize, err = strconv.Atoi(contentLength)
+		if err != nil {
+			logWarning("%s %s %s %s %s Content-Length header is not a valid integer: %v", c.ClientIP(), c.Method(), c.Path(), c.UserAgent(), c.Request.Header.GetProtocol(), err)
+			bodySize = -1
+		}
+		if err == nil && bodySize > sizelimit {
+			var finalURL string
+			finalURL = resp.Request.URL.String()
+			err = resp.Body.Close()
+			if err != nil {
+				logError("Failed to close response body: %v", err)
+			}
+			c.Redirect(301, []byte(finalURL))
+			logWarning("%s %s %s %s %s Final-URL: %s Size-Limit-Exceeded: %d", c.ClientIP(), c.Method(), c.Path(), c.UserAgent(), c.Request.Header.GetProtocol(), finalURL, bodySize)
+			return
+		}
+	}
+
+	// 复制响应头，排除需要移除的 header
+	for key, values := range resp.Header {
+		for _, value := range values {
+			//c.Header(key, value)
+			c.Response.Header.Add(key, value)
+		}
+	}
+
+	c.Status(resp.StatusCode)
+
+	if contentLength != "" {
+		c.SetBodyStream(resp.Body, bodySize)
+		return
+	}
+	c.SetBodyStream(resp.Body, -1)
+
+}