Update deps to match GeoIP2

Author: oschwald

pom.xml

@@ -39,13 +39,13 @@
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.11</version>
+            <version>4.12</version>
             <scope>test</scope>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.4.2</version>
+            <version>2.5.3</version>
         </dependency>
     </dependencies>
     <properties>