diff --git a/pom.xml b/pom.xml
index d8a7240..a50f9f2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
          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>dev.ninjdai</groupId>
+    <groupId>dev.ninjdai.prosopagtk</groupId>
     <artifactId>prosopagtk</artifactId>
     <version>1.0-SNAPSHOT</version>
 
@@ -26,5 +26,40 @@
             <version>v0.5.0</version>
         </dependency>
     </dependencies>
-
-</project>
\ No newline at end of file
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                        <configuration>
+                            <createDependencyReducedPom>false</createDependencyReducedPom>
+                            <transformers>
+                                <transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
+                                    <mainClass>dev.ninjdai.prosopagtk.Main</mainClass>
+                                </transformer>
+                            </transformers>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <configuration>
+                    <archive>
+                        <manifest>
+                            <addClasspath>true</addClasspath>
+                            <mainClass>dev.ninjdai.prosopagtk.Main</mainClass>
+                        </manifest>
+                    </archive>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>
diff --git a/src/main/java/dev/ninjdai/Main.java b/src/main/java/dev/ninjdai/prosopagtk/Main.java
similarity index 96%
rename from src/main/java/dev/ninjdai/Main.java
rename to src/main/java/dev/ninjdai/prosopagtk/Main.java
index 91b776a..d2d2256 100644
--- a/src/main/java/dev/ninjdai/Main.java
+++ b/src/main/java/dev/ninjdai/prosopagtk/Main.java
@@ -1,4 +1,4 @@
-package dev.ninjdai;
+package dev.ninjdai.prosopagtk;
 
 import ch.bailu.gtk.gtk.Application;
 import ch.bailu.gtk.gtk.ApplicationWindow;
@@ -34,4 +34,4 @@ public class Main {
         // Terminate with exit code
         System.exit(result);
     }
-}
\ No newline at end of file
+}