diff --git a/pom.xml b/pom.xml
index 7aafed6..543ae01 100644
--- a/pom.xml
+++ b/pom.xml
@@ -171,7 +171,7 @@
         <dependency>
             <groupId>org.apache.shiro</groupId>
             <artifactId>shiro-core</artifactId>
-            <version>1.2.5</version>
+            <version>1.4.2</version>
         </dependency>
         <!-- https://mvnrepository.com/artifact/org.apache.shiro/shiro-web -->
         <dependency>