diff --git a/java/pom.xml b/java/pom.xml
index 261302a1..7dbd84e9 100644
--- a/java/pom.xml
+++ b/java/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>com.baidubce</groupId>
     <artifactId>appbuilder</artifactId>
-    <version>1.1.0</version>
+    <version>1.1.1</version>
     <packaging>jar</packaging>
 
     <name>app-builder</name>