diff --git a/abel-util/pom.xml b/abel-util/pom.xml
index faea57f..e5fe93c 100644
--- a/abel-util/pom.xml
+++ b/abel-util/pom.xml
@@ -38,7 +38,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.9.8</version>
+            <version>2.12.6.1</version>
         </dependency>
         <dependency>
             <groupId>com.alibaba</groupId>