diff --git a/log/pom.xml b/log/pom.xml
index 0de6341..795d668 100644
--- a/log/pom.xml
+++ b/log/pom.xml
@@ -17,7 +17,7 @@
 
     <properties>
         <java.version>1.8</java.version>
-        <logback-version>1.2.3</logback-version>
+        <logback-version>1.2.13</logback-version>
         <slf4j-version>1.7.25</slf4j-version>
     </properties>