Update dependencies

Author: oschwald

pom.xml

@@ -42,17 +42,17 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-core</artifactId>
-            <version>2.8.3</version>
+            <version>2.8.4</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.8.3</version>
+            <version>2.8.4</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-annotations</artifactId>
-            <version>2.8.3</version>
+            <version>2.8.4</version>
         </dependency>
         <dependency>
             <groupId>com.maxmind.geoip2</groupId>
@@ -78,13 +78,13 @@
         <dependency>
             <groupId>com.github.tomakehurst</groupId>
             <artifactId>wiremock</artifactId>
-            <version>2.2.1</version>
+            <version>2.3.1</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>org.skyscreamer</groupId>
             <artifactId>jsonassert</artifactId>
-            <version>1.3.0</version>
+            <version>1.4.0</version>
             <scope>test</scope>
         </dependency>
         <dependency>
@@ -96,7 +96,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.jr</groupId>
             <artifactId>jackson-jr-objects</artifactId>
-            <version>2.8.3</version>
+            <version>2.8.4</version>
             <scope>test</scope>
         </dependency>
         <dependency>