diff --git a/Spring-Boot-Shiro/pom.xml b/Spring-Boot-Shiro/pom.xml
index 6f6c6a0..bccd9fe 100644
--- a/Spring-Boot-Shiro/pom.xml
+++ b/Spring-Boot-Shiro/pom.xml
@@ -55,7 +55,7 @@
         <dependency>
             <groupId>org.apache.shiro</groupId>
             <artifactId>shiro-spring</artifactId>
-            <version>1.4.0</version>
+            <version>2.1.0</version>
         </dependency>
     </dependencies>