diff --git a/pom.xml b/pom.xml
index ce78277a..2890451a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -137,7 +137,7 @@
             <dependency>
                 <groupId>org.slf4j</groupId>
                 <artifactId>log4j-over-slf4j</artifactId>
-                <version>1.7.36</version>
+                <version>2.0.3</version>
             </dependency>
             <dependency>
                 <groupId>net.sf.ehcache</groupId>