diff --git a/hackernews-service/pom.xml b/hackernews-service/pom.xml
index d159819..4371ec0 100644
--- a/hackernews-service/pom.xml
+++ b/hackernews-service/pom.xml
@@ -38,7 +38,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.9.6</version>
+            <version>2.12.7.1</version>
             <scope>compile</scope>
         </dependency>