diff --git a/README.md b/README.md
index 5624019f..01a868db 100644
--- a/README.md
+++ b/README.md
@@ -22,12 +22,12 @@ Add dependencies to your pom.xml:
 		<dependency>
             <groupId>us.codecraft</groupId>
             <artifactId>webmagic-core</artifactId>
-            <version>0.3.0</version>
+            <version>0.3.1</version>
         </dependency>
 		<dependency>
             <groupId>us.codecraft</groupId>
             <artifactId>webmagic-extension</artifactId>
-            <version>0.3.0</version>
+            <version>0.3.1</version>
         </dependency>
 
 ## Get Started: