diff --git a/java7.2-and-data2.2/java/11-24-2021/design-patterns/pom.xml b/java7.2-and-data2.2/java/11-24-2021/design-patterns/pom.xml
index 8c2655d..fe48dae 100644
--- a/java7.2-and-data2.2/java/11-24-2021/design-patterns/pom.xml
+++ b/java7.2-and-data2.2/java/11-24-2021/design-patterns/pom.xml
@@ -10,7 +10,7 @@
 
     <properties>
         <java.version>1.8</java.version>
-        <jackson.version>2.4.4</jackson.version>
+        <jackson.version>2.12.7.1</jackson.version>
         <jupiter.version>5.4.0</jupiter.version>
     </properties>