Updated jersey and jaxb versions.

pom.xml

@@ -5,7 +5,7 @@
 	<groupId>org.gitlab4j</groupId>
 	<artifactId>gitlab4j-api</artifactId>
 	<packaging>jar</packaging>
-	<version>4.9.13-SNAPSHOT</version>
+	<version>4.9.14-SNAPSHOT</version>
 	<name>GitLab API Java Client</name>
 	<description>GitLab API for Java (gitlab4j-api) provides a full featured Java API for working with GitLab repositories via the GitLab REST API.</description>
 	<url>https://github.com/gmessner/gitlab4j-api</url>
@@ -41,8 +41,9 @@
         <java.source.version>1.8</java.source.version>
         <java.target.version>1.8</java.target.version>
 		<jersey.version>2.27</jersey.version>
-		<jackson.version>2.9.6</jackson.version>
+		<jackson.version>2.9.8</jackson.version>
 		<javaServlet.version>4.0.1</javaServlet.version>
+		<jaxbApi.version>2.3.1</jaxbApi.version>
 		<junit.version>4.12</junit.version>
 		<mockito.version>2.19.0</mockito.version>
 		<hamcrest.version>1.3</hamcrest.version>
@@ -202,7 +203,7 @@
 		<dependency>
 			<groupId>javax.xml.bind</groupId>
 			<artifactId>jaxb-api</artifactId>
-			<version>2.3.0</version>
+			<version>${jaxbApi.version}</version>
 		</dependency>
 		<dependency>
 			<groupId>com.sun.activation</groupId>