diff --git a/fun-beard/pom.xml b/fun-beard/pom.xml
index 67f48ab..fd54bf3 100644
--- a/fun-beard/pom.xml
+++ b/fun-beard/pom.xml
@@ -58,7 +58,7 @@
         <dependency>
             <groupId>ch.qos.logback</groupId>
             <artifactId>logback-classic</artifactId>
-            <version>1.2.3</version>
+            <version>1.2.13</version>
         </dependency>
 <!--        <dependency>-->
 <!--            <groupId>org.junit.jupiter</groupId>-->