diff --git a/BimServer/pom.xml b/BimServer/pom.xml
index 39a8f2c796..d380eb9c9a 100644
--- a/BimServer/pom.xml
+++ b/BimServer/pom.xml
@@ -111,7 +111,7 @@
 		<dependency>
 			<groupId>org.codehaus.jettison</groupId>
 			<artifactId>jettison</artifactId>
-			<version>1.5.2</version>
+			<version>1.5.4</version>
 		</dependency>
 		<dependency>
 			<groupId>com.thetransactioncompany</groupId>