diff --git a/pom.xml b/pom.xml
index 7f377a7f18..3ef98ec8d1 100644
--- a/pom.xml
+++ b/pom.xml
@@ -501,7 +501,7 @@
     <svnkit.version>1.8.15-scm1</svnkit.version>
 
     <!-- util libraries -->
-    <guava.version>16.0.1</guava.version>
+    <guava.version>22.0</guava.version>
     <quartz.version>2.2.3</quartz.version>
 
     <!-- build properties -->