diff --git a/portal/server/pom.xml b/portal/server/pom.xml
index b12c021..6cd9531 100644
--- a/portal/server/pom.xml
+++ b/portal/server/pom.xml
@@ -335,7 +335,7 @@
 		<dependency>
 			<groupId>xalan</groupId>
 			<artifactId>xalan</artifactId>
-			<version>2.7.2</version>
+			<version>2.7.3</version>
 		</dependency>
 		<!-- https://mvnrepository.com/artifact/xerces/xercesImpl -->
 		<dependency>