diff --git a/tpcds-gen/pom.xml b/tpcds-gen/pom.xml
index d61b2fb..47d9f91 100644
--- a/tpcds-gen/pom.xml
+++ b/tpcds-gen/pom.xml
@@ -19,7 +19,7 @@
     <dependency>
       <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-client</artifactId>
-      <version>2.2.0</version>
+      <version>2.7.0</version>
       <scope>compile</scope>
     </dependency>
     <dependency>