diff --git a/src/utility-postcode-updater/pom.xml b/src/utility-postcode-updater/pom.xml
index 195b51c50..3eb6847ca 100644
--- a/src/utility-postcode-updater/pom.xml
+++ b/src/utility-postcode-updater/pom.xml
@@ -54,7 +54,7 @@
         <dependency>
             <groupId>net.lingala.zip4j</groupId>
             <artifactId>zip4j</artifactId>
-            <version>1.3.2</version>
+            <version>2.10.0</version>
         </dependency>
 
     </dependencies>