diff --git a/scripts/pom.xml b/scripts/pom.xml
index 08077a77e..e5a0b9c2c 100644
--- a/scripts/pom.xml
+++ b/scripts/pom.xml
@@ -119,7 +119,7 @@
 		<dependency>
 			<groupId>org.apache.commons</groupId>
 			<artifactId>commons-compress</artifactId>
-			<version>1.2</version>
+			<version>1.21</version>
 		</dependency>
 		<dependency>
 			<groupId>weka</groupId>