diff --git a/pom.xml b/pom.xml
index fa075ab0df..d2d183ea79 100644
--- a/pom.xml
+++ b/pom.xml
@@ -333,7 +333,7 @@
 		<javassist.version>3.31.0-GA</javassist.version>
 		<jetty.version>11.0.25</jetty.version>
 		<sf-jung.version>2.1.1</sf-jung.version>
-		<shiro.version>2.2.0</shiro.version>
+		<shiro.version>2.2.1</shiro.version>
 		<slf4j.version>2.0.18</slf4j.version>
 		<logback.version>1.5.34</logback.version>
 		<log4j.version>2.26.0</log4j.version>