diff --git a/projects/repository/pom.xml b/projects/repository/pom.xml
index de412647ff9..4949cff46f8 100644
--- a/projects/repository/pom.xml
+++ b/projects/repository/pom.xml
@@ -185,7 +185,7 @@
com.thoughtworks.xstream
xstream
- 1.3.1
+ 1.4.18
com.sun.pdfview