diff --git a/parent/pom.xml b/parent/pom.xml
index 775d31aa..25ae1006 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -255,7 +255,7 @@
       <dependency>
         <groupId>org.apache.commons</groupId>
         <artifactId>commons-compress</artifactId>
-        <version>1.20</version>
+        <version>1.21</version>
       </dependency>
       <dependency>
         <groupId>org.tukaani</groupId>