diff --git a/shiro-basic/pom.xml b/shiro-basic/pom.xml
index 6a2e7fd5..39af6cea 100644
--- a/shiro-basic/pom.xml
+++ b/shiro-basic/pom.xml
@@ -13,7 +13,7 @@
     <packaging>war</packaging>
 
     <properties>
-        <shiro.version>2.1.0</shiro.version>
+        <shiro.version>2.2.1</shiro.version>
     </properties>
 
     <dependencies>