diff --git a/batch-models/pom.xml b/batch-models/pom.xml
index c652c8f8..e01fed4f 100644
--- a/batch-models/pom.xml
+++ b/batch-models/pom.xml
@@ -117,7 +117,7 @@
 		<dependency>
 			<groupId>org.apache.httpcomponents</groupId>
 			<artifactId>httpclient</artifactId>
-			<version>4.5.6</version>
+			<version>4.5.13</version>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>