diff --git a/pom.xml b/pom.xml
index 7014cd141..2d65973e5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -91,7 +91,7 @@
     <fop.version>2.9</fop.version>
     <jakarta.servlet-api.version>6.1.0</jakarta.servlet-api.version>
     <jcommon.version>1.0.24</jcommon.version>
-    <jfreechart.version>1.5.4</jfreechart.version>
+    <jfreechart.version>1.5.5</jfreechart.version>
     <pdf-renderer.version>1.0.5</pdf-renderer.version>
 
     <!-- test-dependencies -->