diff --git a/.env.example b/.env.example
index bece06db..d317e1f3 100644
--- a/.env.example
+++ b/.env.example
@@ -59,7 +59,7 @@
 # 设置 Dify 渠道是否输出工作流和节点信息到客户端
 # DIFY_DEBUG=true
 # 设置流式一次回复的超时时间
-# STREAMING_TIMEOUT=90
+# STREAMING_TIMEOUT=120
 
 
 # 节点类型
diff --git a/README.en.md b/README.en.md
index 10a3cdb0..b4ae921a 100644
--- a/README.en.md
+++ b/README.en.md
@@ -100,7 +100,7 @@ This version supports multiple models, please refer to [API Documentation-Relay
 For detailed configuration instructions, please refer to [Installation Guide-Environment Variables Configuration](https://docs.newapi.pro/installation/environment-variables):
 
 - `GENERATE_DEFAULT_TOKEN`: Whether to generate initial tokens for newly registered users, default is `false`
-- `STREAMING_TIMEOUT`: Streaming response timeout, default is 60 seconds
+- `STREAMING_TIMEOUT`: Streaming response timeout, default is 120 seconds
 - `DIFY_DEBUG`: Whether to output workflow and node information for Dify channels, default is `true`
 - `FORCE_STREAM_OPTION`: Whether to override client stream_options parameter, default is `true`
 - `GET_MEDIA_TOKEN`: Whether to count image tokens, default is `true`
diff --git a/README.md b/README.md
index 6ba3574c..498d7c6c 100644
--- a/README.md
+++ b/README.md
@@ -103,7 +103,7 @@ New API提供了丰富的功能，详细特性请参考[特性说明](https://do
 详细配置说明请参考[安装指南-环境变量配置](https://docs.newapi.pro/installation/environment-variables)：
 
 - `GENERATE_DEFAULT_TOKEN`：是否为新注册用户生成初始令牌，默认为 `false`
-- `STREAMING_TIMEOUT`：流式回复超时时间，默认60秒
+- `STREAMING_TIMEOUT`：流式回复超时时间，默认120秒
 - `DIFY_DEBUG`：Dify渠道是否输出工作流和节点信息，默认 `true`
 - `FORCE_STREAM_OPTION`：是否覆盖客户端stream_options参数，默认 `true`
 - `GET_MEDIA_TOKEN`：是否统计图片token，默认 `true`
diff --git a/constant/env.go b/constant/env.go
index 612f3e8b..f33c67ff 100644
--- a/constant/env.go
+++ b/constant/env.go
@@ -23,7 +23,7 @@ var ErrorLogEnabled bool
 //}
 
 func InitEnv() {
-	StreamingTimeout = common.GetEnvOrDefault("STREAMING_TIMEOUT", 60)
+	StreamingTimeout = common.GetEnvOrDefault("STREAMING_TIMEOUT", 120)
 	DifyDebug = common.GetEnvOrDefaultBool("DIFY_DEBUG", true)
 	MaxFileDownloadMB = common.GetEnvOrDefault("MAX_FILE_DOWNLOAD_MB", 20)
 	// ForceStreamOption 覆盖请求参数，强制返回usage信息