diff --git a/proline-admin/pom.xml b/proline-admin/pom.xml
index d428b09..723e388 100644
--- a/proline-admin/pom.xml
+++ b/proline-admin/pom.xml
@@ -160,7 +160,7 @@
 		<dependency>
 			<groupId>org.zeroturnaround</groupId>
 			<artifactId>zt-zip</artifactId>
-			<version>1.11</version>
+			<version>1.13</version>
 			<type>jar</type>
 		</dependency>
 		<!-- https://mvnrepository.com/artifact/commons-io/commons-io -->