diff --git a/Chp 11 code/webstore/pom.xml b/Chp 11 code/webstore/pom.xml
index d76a6e2..a652b4e 100644
--- a/Chp 11 code/webstore/pom.xml	
+++ b/Chp 11 code/webstore/pom.xml	
@@ -73,7 +73,7 @@
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
-			<version>2.8.0</version>
+			<version>2.12.7.1</version>
 		</dependency>
 		<dependency>
 			<groupId>log4j</groupId>