diff --git a/README.md b/README.md
index 32760b1f..4b0be52d 100644
--- a/README.md
+++ b/README.md
@@ -26,12 +26,12 @@ SeimiCrawler是一个敏捷的，独立部署的，支持分布式的Java爬虫
 
 # 快速开始 #
 
-添加maven依赖(中央maven库最新版本1.3.3)：
+添加maven依赖(中央maven库最新版本1.3.4)：
 ```
 <dependency>
     <groupId>cn.wanghaomiao</groupId>
     <artifactId>SeimiCrawler</artifactId>
-    <version>1.3.3</version>
+    <version>1.3.4</version>
 </dependency>
 ```
 
diff --git a/demo/pom.xml b/demo/pom.xml
index 15e59e42..8f3f3f94 100644
--- a/demo/pom.xml
+++ b/demo/pom.xml
@@ -34,7 +34,7 @@
 		<dependency>
 			<groupId>cn.wanghaomiao</groupId>
             <artifactId>SeimiCrawler</artifactId>
-            <version>1.3.1</version>
+            <version>1.3.4</version>
 		</dependency>
 		<dependency>
 			<groupId>net.paoding</groupId>
diff --git a/project/pom.xml b/project/pom.xml
index ef99eeda..1333c337 100644
--- a/project/pom.xml
+++ b/project/pom.xml
@@ -7,7 +7,7 @@
     </parent>
     <groupId>cn.wanghaomiao</groupId>
     <artifactId>SeimiCrawler</artifactId>
-    <version>1.3.3</version>
+    <version>1.3.4</version>
     <modelVersion>4.0.0</modelVersion>
     <packaging>jar</packaging>
     <name>SeimiCrawler</name>
diff --git a/project/src/main/java/cn/wanghaomiao/seimi/struct/Request.java b/project/src/main/java/cn/wanghaomiao/seimi/struct/Request.java
index 615808c2..db0b807b 100644
--- a/project/src/main/java/cn/wanghaomiao/seimi/struct/Request.java
+++ b/project/src/main/java/cn/wanghaomiao/seimi/struct/Request.java
@@ -250,8 +250,8 @@ public Request setCrawlerName(String crawlerName) {
         return this;
     }
 
-    public Request useSeimiAgent(){
-        this.useSeimiAgent = true;
+    public Request setUseSeimiAgent(boolean useSeimiAgent){
+        this.useSeimiAgent = useSeimiAgent;
         return this;
     }