diff --git a/README.md b/README.md
index 20a4a78d..f323c000 100644
--- a/README.md
+++ b/README.md
@@ -118,7 +118,7 @@ For Maven:
 <dependency>
   <groupId>org.casbin</groupId>
   <artifactId>jcasbin</artifactId>
-  <version>1.4.0</version>
+  <version>1.5.0</version>
 </dependency>
 ```
 
diff --git a/pom.xml b/pom.xml
index 9004e222..4e10f574 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,7 +6,7 @@
 
     <groupId>org.casbin</groupId>
     <artifactId>jcasbin</artifactId>
-    <version>1.4.0</version>
+    <version>1.5.0</version>
 
     <name>JCasbin Authorization Library</name>
     <description>An authorization library that supports access control models like ACL, RBAC, ABAC in Java</description>