diff --git a/pom.xml b/pom.xml
index eacb4f8..76de3c9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -86,7 +86,7 @@
         <dependency>
             <groupId>org.apache.shiro</groupId>
             <artifactId>shiro-core</artifactId>
-            <version>2.0.1.RELEASE</version>
+            <version>2.0.6</version>
             <exclusions>
                 <exclusion>
                     <artifactId>slf4j-api</artifactId>