diff --git a/pom.xml b/pom.xml
index 5e76595..aa56428 100644
--- a/pom.xml
+++ b/pom.xml
@@ -1,79 +1,79 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
 
   <groupId>org.wikitolearn.gateway</groupId>
   <artifactId>pwa</artifactId>
-  <version>0.0.3-SNAPSHOT</version>
+  <version>0.0.4-SNAPSHOT</version>
   <packaging>jar</packaging>
 
   <name>PWAGateway</name>
   <description>Progressive Web App Gateway</description>
 
   <parent>
     <groupId>org.springframework.boot</groupId>
     <artifactId>spring-boot-starter-parent</artifactId>
     <version>2.0.0.RELEASE</version>
     <relativePath /> <!-- lookup parent from repository -->
   </parent>
 
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
     <java.version>1.8</java.version>
     <spring-cloud.version>Finchley.M9</spring-cloud.version>
   </properties>
 
   <dependencies>
     <dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-starter-security</artifactId>
     </dependency>
     <dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-starter-oauth2</artifactId>
     </dependency>
     <dependency>
       <groupId>org.springframework.security.oauth.boot</groupId>
       <artifactId>spring-security-oauth2-autoconfigure</artifactId>
     </dependency>
     <dependency>
       <groupId>org.springframework.cloud</groupId>
       <artifactId>spring-cloud-starter-netflix-zuul</artifactId>
     </dependency>
 
     <dependency>
       <groupId>org.projectlombok</groupId>
       <artifactId>lombok</artifactId>
       <optional>true</optional>
     </dependency>
     <dependency>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-starter-test</artifactId>
       <scope>test</scope>
     </dependency>
   </dependencies>
 
   <dependencyManagement>
     <dependencies>
       <dependency>
         <groupId>org.springframework.cloud</groupId>
         <artifactId>spring-cloud-dependencies</artifactId>
         <version>${spring-cloud.version}</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
     </dependencies>
   </dependencyManagement>
 
   <build>
     <plugins>
       <plugin>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-maven-plugin</artifactId>
       </plugin>
     </plugins>
   </build>
 
 </project>