diff --git a/pom.xml b/pom.xml
index 85dba9e..4989d04 100644
--- a/pom.xml
+++ b/pom.xml
@@ -24,7 +24,7 @@
       <metrics.version>3.0.2</metrics.version>
       <mysql.version>8.0.21</mysql.version>
       <netty.version>4.1.42.Final</netty.version>
-      <slf4j.version>1.7.25</slf4j.version>
+      <slf4j.version>1.7.30</slf4j.version>
     </properties>
 
     <distributionManagement>