diff --git a/rpc/support/pom.xml b/rpc/support/pom.xml
index 024f2ef..19f24a9 100644
--- a/rpc/support/pom.xml
+++ b/rpc/support/pom.xml
@@ -15,7 +15,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.9.6</version>
+            <version>2.9.10.8</version>
         </dependency>
     </dependencies>