diff --git a/clients/java-undertow-server/generated/pom.xml b/clients/java-undertow-server/generated/pom.xml
index f048da1c0..1f5f153fa 100644
--- a/clients/java-undertow-server/generated/pom.xml
+++ b/clients/java-undertow-server/generated/pom.xml
@@ -30,7 +30,7 @@
         <version.mockito>2.1.0-beta.124</version.mockito>
         <version.undertow>2.0.23.Final</version.undertow>
         <version.jsonpath>2.2.0</version.jsonpath>
-        <version.httpclient>4.5.2</version.httpclient>
+        <version.httpclient>4.5.13</version.httpclient>
         <version.httpasyncclient>4.1.2</version.httpasyncclient>
         <version.swagger>1.5.10</version.swagger>
     </properties>