diff --git a/pom.xml b/pom.xml
index 9887e0c..487f35f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -308,7 +308,7 @@
             <dependency>
                 <groupId>org.apache.commons</groupId>
                 <artifactId>commons-compress</artifactId>
-                <version>1.19</version>
+                <version>1.21</version>
             </dependency>
             <dependency>
                 <groupId>org.apache.xmlrpc</groupId>