diff --git a/pom.xml b/pom.xml
index 94877a16..4deb6da2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -41,8 +41,8 @@
   <properties>
     <java.version>1.7</java.version>
     <httpclient.version>4.5.2</httpclient.version>
-    <jackson.version>2.7.4</jackson.version>
-    <jgit.version>4.3.1.201605051710-r</jgit.version>
+    <jackson.version>2.8.3</jackson.version>
+    <jgit.version>4.5.0.201609210915-r</jgit.version>
     <maven.version>3.0</maven.version>
     <maven.build.timestamp.format>yyyy-MM-dd'T'HH:mm:ss'Z'</maven.build.timestamp.format>
     <timestamp>${maven.build.timestamp}</timestamp>
@@ -130,7 +130,7 @@
     <dependency>
       <groupId>com.github.tomakehurst</groupId>
       <artifactId>wiremock</artifactId>
-      <version>1.58</version>
+      <version>2.1.12</version>
       <scope>test</scope>
     </dependency>
   </dependencies>