diff --git a/hadoop-demo/pom.xml b/hadoop-demo/pom.xml
index 0d817ba..53310bc 100644
--- a/hadoop-demo/pom.xml
+++ b/hadoop-demo/pom.xml
@@ -13,7 +13,7 @@
     </modules>
 
     <properties>
-        <hadoop.version>2.7.2</hadoop.version>
+        <hadoop.version>3.2.3</hadoop.version>
     </properties>
 
     <dependencies>