diff --git a/pom.xml b/pom.xml
index 510ec8fa4..fbeb2e0a8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,6 +23,7 @@
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <compiler.version>1.8</compiler.version>
+        <powermock.version>1.6.4</powermock.version>
     </properties>
 
     <dependencies>
@@ -34,10 +35,22 @@
         </dependency>
         <dependency>
             <groupId>org.mockito</groupId>
-            <artifactId>mockito-core</artifactId>
+            <artifactId>mockito-all</artifactId>
             <version>1.10.19</version>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>org.powermock</groupId>
+            <artifactId>powermock-module-junit4</artifactId>
+            <version>${powermock.version}</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.powermock</groupId>
+            <artifactId>powermock-api-mockito</artifactId>
+            <version>${powermock.version}</version>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
     <build>