diff --git a/webservices/microservices/javalin/student-crud/pom.xml b/webservices/microservices/javalin/student-crud/pom.xml
index 550bee0..9e195b4 100644
--- a/webservices/microservices/javalin/student-crud/pom.xml
+++ b/webservices/microservices/javalin/student-crud/pom.xml
@@ -30,7 +30,7 @@
         <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>