diff --git a/FlinkCore/pom.xml b/FlinkCore/pom.xml
index b0a5bf10..e1abf6de 100644
--- a/FlinkCore/pom.xml
+++ b/FlinkCore/pom.xml
@@ -62,7 +62,7 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-compress</artifactId>
-            <version>1.18</version>
+            <version>1.21</version>
             <!-- managed version -->
         </dependency>