diff --git a/dbtree-backend/pom.xml b/dbtree-backend/pom.xml
index 3cfc7f9..b0c3720 100644
--- a/dbtree-backend/pom.xml
+++ b/dbtree-backend/pom.xml
@@ -97,7 +97,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.10.0.pr1</version>
+            <version>2.12.6.1</version>
         </dependency>
 
         <!-- https://mvnrepository.com/artifact/org.mybatis.generator/mybatis-generator-core -->