diff --git a/margin-scheduler-common/pom.xml b/margin-scheduler-common/pom.xml
index b8029e7..0ac8f96 100644
--- a/margin-scheduler-common/pom.xml
+++ b/margin-scheduler-common/pom.xml
@@ -37,7 +37,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.9.6</version>
+            <version>2.12.6.1</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.datatype</groupId>