diff --git a/CHANGELOG.md b/CHANGELOG.md
index bb10be8..019844d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,10 @@
 # 更新日志
 
+3.5.6 - 2025-06-15
+---
+- FIX: 修正blob重写的生成问题
+- CHANGE: 改进302重定向逻辑
+
 25w48c - 2025-06-15
 ---
 - PRE-RELEASE: 此版本是v3.5.6预发布版本,请勿在生产环境中使用;
diff --git a/VERSION b/VERSION
index 1947319..01081db 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-3.5.5
\ No newline at end of file
+3.5.6
\ No newline at end of file
diff --git a/proxy/reqheader.go b/proxy/reqheader.go
index ddb1fc6..8612a7e 100644
--- a/proxy/reqheader.go
+++ b/proxy/reqheader.go
@@ -81,7 +81,7 @@ func setRequestHeaders(c *app.RequestContext, req *http.Request, cfg *config.Con
 			headerValue := string(value)
 			req.Header.Set(headerKey, headerValue)
 		})
-		for key := range cloneHeadersToRemove {
+		for key := range reqHeadersToRemove {
 			req.Header.Del(key)
 		}
 	}