diff --git a/pom.xml b/pom.xml
index ed974f109d..ab6aff2eb3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -139,7 +139,7 @@
     <jetty.version>9.3.20.v20170531</jetty.version>
     <javaxservlet.version>3.1.0</javaxservlet.version>
     <chill.version>0.8.4</chill.version>
-    <ivy.version>2.4.0</ivy.version>
+    <ivy.version>2.5.1</ivy.version>
     <oro.version>2.0.8</oro.version>
     <codahale.metrics.version>3.1.5</codahale.metrics.version>
     <avro.version>1.7.7</avro.version>