diff --git a/data-source/pom.xml b/data-source/pom.xml
index 69fc0c8..0f83dda 100644
--- a/data-source/pom.xml
+++ b/data-source/pom.xml
@@ -35,7 +35,7 @@
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
-			<version>2.7.2</version>
+			<version>2.9.10.8</version>
 		</dependency>
 		<dependency>
 			<groupId>junit</groupId>