diff --git a/pom.xml b/pom.xml
index b3b0887..c0b7f69 100644
--- a/pom.xml
+++ b/pom.xml
@@ -13,7 +13,7 @@
     <maven.compiler.source>1.8</maven.compiler.source>
     <maven.compiler.target>1.8</maven.compiler.target>
 
-    <hadoop.version>3.2.1</hadoop.version>
+    <hadoop.version>3.2.3</hadoop.version>
     <junit.version>4.12</junit.version>
   </properties>