diff --git a/pom.xml b/pom.xml
index 5b7bd49970..5a1aba89a6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -58,7 +58,7 @@
 
     <clover.license>${user.home}/clover.license</clover.license>
     <guava.version>31.1-jre</guava.version>
-    <hadoop.version>3.3.1</hadoop.version>
+    <hadoop.version>3.3.4</hadoop.version>
     <netty.version>4.1.72.Final</netty.version>
     <pig.version>0.13.0</pig.version>
     <jersey.version>1.19</jersey.version>
diff --git a/tez-tests/pom.xml b/tez-tests/pom.xml
index abf8674286..834b071d7e 100644
--- a/tez-tests/pom.xml
+++ b/tez-tests/pom.xml
@@ -129,6 +129,11 @@
       <artifactId>bcprov-jdk15on</artifactId>
       <scope>test</scope>
     </dependency>
+    <dependency>
+      <groupId>org.mockito</groupId>
+      <artifactId>mockito-core</artifactId>
+      <scope>test</scope>
+    </dependency>
   </dependencies>
 
   <build>