diff --git a/README.md b/README.md
index 637a885..f262335 100644
--- a/README.md
+++ b/README.md
@@ -141,24 +141,25 @@ To build the WAR file, type
     cd <project-root>
     mvn clean install -Pprod
 
-You can run the WAR file in 3 ways:
+This will install the required JAR files in your local Maven repository (normally 
+at `~/.m2/repository`). You can run the WAR file in 3 ways:
 
-1. directly from the **command-line**, using:
-
-```
-java -jar deployment/target/deployment-<version>.war [--port <port>] [--silent] [--debug] [--help]
-```
-
-  This will start the service at `http://localhost:<port>/mapcode`. If `<port>` is not specified, the
-  default value is `8080`. If it is `0`, the server will choose any free port.
-
-2. directly from **Maven** using:
+1. Directly from **Maven** using:
  
 ```
 cd deployment
 mvn jetty:run
 ```
-     
+   
+2. Or directly from the **command-line**, using:
+
+```
+java -jar deployment/target/deployment-<version>.war [--port <port>] [--silent] [--debug] [--help]
+```
+
+This will start the service at `http://localhost:<port>/mapcode`. If `<port>` is not specified, the
+default value is `8080`. If it is `0`, the server will choose any free port.
+  
 This will start the service at `http://localhost:8080/mapcode`.
 
 3. in a **Tomcat server**, deploying the file `deployment/target/deployment-<version>.war` into
@@ -167,6 +168,9 @@ your Tomcat instance.
 The first method, running the WAR file from the command-line, using `java` only is particularly
 useful if you wish use the XML services, for example, in a Microsoft Excel spreadsheet.
 
+**Important:** If the service does not start, some files may be missing from your `external-resources`
+directory. To fix this, read on.
+
 ### Missing `mapcode-secret.properties` and `log4j.xml` Files
 
 The service requires 2 files called `mapcode-secret.properties` and `log4j.xml` to be present on the
@@ -351,6 +355,12 @@ self-hosting this service.
 
 ## Release Notes
 
+### 2.4.14.4
+
+* Changed `groupId` to `com.mapcode.rest`.
+
+* Updated `README.md` with correct instructions to create WAR file.
+
 ### 2.4.14.3
 
 * Updated dependencies.
diff --git a/deployment/pom.xml b/deployment/pom.xml
index 3a3d909..bc25228 100644
--- a/deployment/pom.xml
+++ b/deployment/pom.xml
@@ -21,9 +21,9 @@
     <modelVersion>4.0.0</modelVersion>
 
     <parent>
-        <groupId>com.mapcode</groupId>
+        <groupId>com.mapcode.rest</groupId>
         <artifactId>mapcode-rest-service</artifactId>
-        <version>2.4.14.3</version>
+        <version>2.4.14.4</version>
     </parent>
 
     <artifactId>deployment</artifactId>
diff --git a/pom.xml b/pom.xml
index 383103e..0ce33ce 100644
--- a/pom.xml
+++ b/pom.xml
@@ -20,11 +20,11 @@
                       http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
-    <groupId>com.mapcode</groupId>
+    <groupId>com.mapcode.rest</groupId>
     <artifactId>mapcode-rest-service</artifactId>
 
     <packaging>pom</packaging>
-    <version>2.4.14.3</version>
+    <version>2.4.14.4</version>
 
     <name>Mapcode REST API Web Service</name>
     <description>
diff --git a/resources/pom.xml b/resources/pom.xml
index aa3fd33..dfae2e0 100644
--- a/resources/pom.xml
+++ b/resources/pom.xml
@@ -21,9 +21,9 @@
     <modelVersion>4.0.0</modelVersion>
 
     <parent>
-        <groupId>com.mapcode</groupId>
+        <groupId>com.mapcode.rest</groupId>
         <artifactId>mapcode-rest-service</artifactId>
-        <version>2.4.14.3</version>
+        <version>2.4.14.4</version>
     </parent>
 
     <artifactId>resources</artifactId>
diff --git a/service/pom.xml b/service/pom.xml
index 5261039..a7ad397 100644
--- a/service/pom.xml
+++ b/service/pom.xml
@@ -21,9 +21,9 @@
     <modelVersion>4.0.0</modelVersion>
 
     <parent>
-        <groupId>com.mapcode</groupId>
+        <groupId>com.mapcode.rest</groupId>
         <artifactId>mapcode-rest-service</artifactId>
-        <version>2.4.14.3</version>
+        <version>2.4.14.4</version>
     </parent>
 
     <artifactId>service</artifactId>