diff --git a/pom.xml b/pom.xml
index f7ba2a1..0b385b9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -15,7 +15,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <mina.version>2.0.29</mina.version>
         <mysql.version>8.4.0</mysql.version>
-        <slf4j.version>1.7.12</slf4j.version>
+        <slf4j.version>2.0.20</slf4j.version>
         <tomcat-jdbc.version>8.0.28</tomcat-jdbc.version>
         <protobuf.version>3.25.9</protobuf.version>
     </properties>