diff --git a/db2_project_fall_2018/pom.xml b/db2_project_fall_2018/pom.xml
index 4e5c882..e99a4d5 100644
--- a/db2_project_fall_2018/pom.xml
+++ b/db2_project_fall_2018/pom.xml
@@ -32,7 +32,7 @@
         <dependency>
             <groupId>org.apache.hadoop</groupId>
             <artifactId>hadoop-common</artifactId>
-            <version>2.7.7</version>
+            <version>3.4.0</version>
         </dependency>