app/src/main/java/com/app/hello/Application.java

@@ -1,4 +1,4 @@
-package com.dockerforjavadevelopers.hello;
+package com.app.hello;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;

app/src/main/java/com/app/hello/HelloController.java

@@ -1,4 +1,4 @@
-package com.dockerforjavadevelopers.hello;
+package com.app.hello;
 
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.bind.annotation.RequestMapping;

app/src/test/java/com/app/hello/DummyTest.java

@@ -1,4 +1,4 @@
-package com.dockerforjavadevelopers.hello;
+package com.app.hello;
 
 import static org.junit.Assert.*;