diff --git a/ssm-permission/source/pom.xml b/ssm-permission/source/pom.xml
index 2d343d7..91917cc 100644
--- a/ssm-permission/source/pom.xml
+++ b/ssm-permission/source/pom.xml
@@ -102,7 +102,7 @@
         <dependency>
             <groupId>ch.qos.logback</groupId>
             <artifactId>logback-core</artifactId>
-            <version>1.1.8</version>
+            <version>1.2.0</version>
         </dependency>
         <dependency>
             <groupId>ch.qos.logback</groupId>