diff --git a/code/MohRptService/pom.xml b/code/MohRptService/pom.xml
index 70c42f6..70c3e2f 100644
--- a/code/MohRptService/pom.xml
+++ b/code/MohRptService/pom.xml
@@ -12,7 +12,7 @@
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
 		<!-- Logging -->
-		<log4j.version>2.13.3</log4j.version>
+		<log4j.version>2.17.1</log4j.version>
 		<slf4j.version>1.7.10</slf4j.version>
 
 		<!-- Test -->