diff --git a/core/pom.xml b/core/pom.xml
index 085db37..13ea69e 100644
--- a/core/pom.xml
+++ b/core/pom.xml
@@ -16,13 +16,13 @@
     <dependency>
       <groupId>junit</groupId>
       <artifactId>junit</artifactId>
-      <version>4.8.1</version>
+      <version>4.12</version>
       <scope>test</scope>
     </dependency>
     <dependency>
       <groupId>org.mockito</groupId>
       <artifactId>mockito-core</artifactId>
-      <version>1.10.19</version>
+      <version>2.22.0</version>
       <scope>test</scope>
     </dependency>
   </dependencies>
diff --git a/core/src/test/resources/mockito-extensions/org.mockito.plugins.MockMaker b/core/src/test/resources/mockito-extensions/org.mockito.plugins.MockMaker
new file mode 100644
index 0000000..1f0955d
--- /dev/null
+++ b/core/src/test/resources/mockito-extensions/org.mockito.plugins.MockMaker
@@ -0,0 +1 @@
+mock-maker-inline