diff --git a/04-JavaEE-MainFrameworks/Spring/liuawen_spring_test/pom.xml b/04-JavaEE-MainFrameworks/Spring/liuawen_spring_test/pom.xml
index 0428a148b..1b6c66c50 100644
--- a/04-JavaEE-MainFrameworks/Spring/liuawen_spring_test/pom.xml
+++ b/04-JavaEE-MainFrameworks/Spring/liuawen_spring_test/pom.xml
@@ -81,7 +81,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.10.0.pr1</version>
+            <version>2.12.7.1</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>