diff --git a/pom.xml b/pom.xml
index 33359eb2..3594d4ed 100644
--- a/pom.xml
+++ b/pom.xml
@@ -87,7 +87,7 @@
         <slf4j-api.version>1.7.5</slf4j-api.version>
         <jfreechart.version>1.0.12</jfreechart.version>
         <logback-classic.version>1.0.13</logback-classic.version>
-        <log4j-core.version>2.8.2</log4j-core.version>
+        <log4j-core.version>2.17.1</log4j-core.version>
         <commons-jexl.version>2.1.1</commons-jexl.version>
         <dynamicjasper.version>5.0.0</dynamicjasper.version>
         <registry.version>3.1.3</registry.version>