diff --git a/Part-9.SpringBoot-React-Projects/Project-2.SpringBoot-React-ShoppingMall/fullstack/backend/pom.xml b/Part-9.SpringBoot-React-Projects/Project-2.SpringBoot-React-ShoppingMall/fullstack/backend/pom.xml
index 7b10d0de..455f030a 100644
--- a/Part-9.SpringBoot-React-Projects/Project-2.SpringBoot-React-ShoppingMall/fullstack/backend/pom.xml
+++ b/Part-9.SpringBoot-React-Projects/Project-2.SpringBoot-React-ShoppingMall/fullstack/backend/pom.xml
@@ -130,17 +130,17 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-core</artifactId>
-            <version>2.9.8</version>
+            <version>2.15.0</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.datatype</groupId>
             <artifactId>jackson-datatype-jsr310</artifactId>
-            <version>2.9.8</version>
+            <version>2.15.0</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.9.8</version>
+            <version>2.15.0</version>
         </dependency>
 
         <dependency>