diff --git a/mohist-examples/olds/pom.xml b/mohist-examples/olds/pom.xml
index c3a3623..6fe62a8 100644
--- a/mohist-examples/olds/pom.xml
+++ b/mohist-examples/olds/pom.xml
@@ -83,7 +83,7 @@
         <!-- q -->
         <!-- r -->
         <!-- s -->
-        <shiro.version>1.3.2</shiro.version>
+        <shiro.version>1.7.1</shiro.version>
         <slf4j.version>1.7.10</slf4j.version>
         <spring.version>4.3.9.RELEASE</spring.version>
         <spring-rabbit.version>1.7.3.RELEASE</spring-rabbit.version>