diff --git a/pom.xml b/pom.xml
index dc2fd22..f175b36 100644
--- a/pom.xml
+++ b/pom.xml
@@ -88,7 +88,7 @@
     <dependency>
       <groupId>org.simplify4u</groupId>
       <artifactId>slf4j-mock</artifactId>
-      <version>2.3.0</version>
+      <version>2.4.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>