diff --git a/pom.xml b/pom.xml
index 85537d38..070860f7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -229,7 +229,7 @@
         <repository.snapshot.id>central</repository.snapshot.id>
         <repository.snapshot.name>Central Snapshots Repository</repository.snapshot.name>
         <repository.snapshot.url>https://central.sonatype.com/repository/maven-snapshots/</repository.snapshot.url>
-        <shiro.version>1.12.0</shiro.version>
+        <shiro.version>2.1.0</shiro.version>
         <skipTests>false</skipTests>
         <slf4j.version>2.0.9</slf4j.version>
         <surefireArgLine>-Xmx${build.jvmsize} --illegal-access=permit</surefireArgLine>