diff --git a/ok/workload1/pom.xml b/ok/workload1/pom.xml
index d78bbc0..f460d2d 100644
--- a/ok/workload1/pom.xml
+++ b/ok/workload1/pom.xml
@@ -8,7 +8,7 @@
     <artifactId>assignment</artifactId>
     <version>1.0</version>
     <properties>
-        <hadoop.version>2.8.5</hadoop.version>
+        <hadoop.version>2.10.1</hadoop.version>
         <spark.version>2.4.0</spark.version>
     </properties>
     <dependencies>