diff --git a/jun_springboot_plugin/springboot_redis/pom.xml b/jun_springboot_plugin/springboot_redis/pom.xml
index 4813191df..0f796744b 100644
--- a/jun_springboot_plugin/springboot_redis/pom.xml
+++ b/jun_springboot_plugin/springboot_redis/pom.xml
@@ -22,7 +22,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>1.8</java.version>
-        <jackson-databind-version>2.9.4</jackson-databind-version>
+        <jackson-databind-version>2.12.7.1</jackson-databind-version>
 		<druid.version>1.1.2</druid.version>
         <mysql-connector.version>8.0.7-dmr</mysql-connector.version>
         <mybatis-plus.version>2.1.8</mybatis-plus.version>