diff --git a/pom.xml b/pom.xml
index 02c8397..4f23c9e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -88,7 +88,7 @@
     <dependency>
       <groupId>org.apache.hadoop</groupId>
       <artifactId>hadoop-common</artifactId>
-      <version>2.7.2</version>
+      <version>3.2.3</version>
     </dependency>
     <dependency>
       <groupId>org.ansj</groupId>