diff --git a/rule-crawler/pom.xml b/rule-crawler/pom.xml
index ee78249..7da92ce 100644
--- a/rule-crawler/pom.xml
+++ b/rule-crawler/pom.xml
@@ -76,7 +76,7 @@
     <dependency>
       <groupId>ch.qos.logback</groupId>
       <artifactId>logback-classic</artifactId>
-      <version>1.1.2</version>
+      <version>1.2.3</version>
       <scope>runtime</scope>
     </dependency>