mvn clean launcher folder
diff --git a/pom.xml b/pom.xml
index 7649bda..3644bfe 100644
--- a/pom.xml
+++ b/pom.xml
@@ -206,6 +206,16 @@
                 </execution>
                 </executions>
             </plugin>
+            <plugin>
+                <artifactId>maven-clean-plugin</artifactId>
+                <configuration>
+                    <filesets>
+                        <fileset>
+                            <directory>launcher</directory>
+                        </fileset>
+                    </filesets>
+                </configuration>
+            </plugin>
         </plugins>
     </build>