diff --git a/spring-data-orientdb-samples/spring-boot-orientdb-shiro/pom.xml b/spring-data-orientdb-samples/spring-boot-orientdb-shiro/pom.xml
index 33a2870..d729ff5 100644
--- a/spring-data-orientdb-samples/spring-boot-orientdb-shiro/pom.xml
+++ b/spring-data-orientdb-samples/spring-boot-orientdb-shiro/pom.xml
@@ -24,7 +24,7 @@
         <maven.compiler.source>${java.version}</maven.compiler.source>
         <maven.compiler.target>${java.version}</maven.compiler.target>
         <!-- dependencies -->
-        <shiro.version>1.2.4</shiro.version>
+        <shiro.version>1.7.1</shiro.version>
         <hazelcast.version>3.3.5</hazelcast.version>
     </properties>