diff --git a/flex-maven-tools/flex-sdk-converter/retrievers/base/pom.xml b/flex-maven-tools/flex-sdk-converter/retrievers/base/pom.xml
index f2cef1e9..62e094f3 100644
--- a/flex-maven-tools/flex-sdk-converter/retrievers/base/pom.xml
+++ b/flex-maven-tools/flex-sdk-converter/retrievers/base/pom.xml
@@ -50,7 +50,7 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-compress</artifactId>
-            <version>1.8.1</version>
+            <version>1.21</version>
         </dependency>
         <dependency>
             <groupId>org.apache.commons</groupId>