diff --git a/hydra/sdk/java/hydra-client-resttemplate/pom.xml b/hydra/sdk/java/hydra-client-resttemplate/pom.xml
index dd5cbbe..6388a60 100644
--- a/hydra/sdk/java/hydra-client-resttemplate/pom.xml
+++ b/hydra/sdk/java/hydra-client-resttemplate/pom.xml
@@ -235,7 +235,7 @@
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <swagger-annotations-version>1.5.15</swagger-annotations-version>
     <spring-web-version>4.3.9.RELEASE</spring-web-version>
-    <jackson-version>2.8.9</jackson-version>
+    <jackson-version>2.15.0</jackson-version>
     <jodatime-version>2.9.9</jodatime-version>
     <maven-plugin-version>1.0.0</maven-plugin-version>
     <junit-version>4.12</junit-version>