diff --git a/src/main/java/it/boergmann/tkd_api/TkdApiApplication.java b/src/main/java/it/boergmann/tkdApp/TkdApiApplication.java
similarity index 90%
rename from src/main/java/it/boergmann/tkd_api/TkdApiApplication.java
rename to src/main/java/it/boergmann/tkdApp/TkdApiApplication.java
index bf8c029..d07b101 100644
--- a/src/main/java/it/boergmann/tkd_api/TkdApiApplication.java
+++ b/src/main/java/it/boergmann/tkdApp/TkdApiApplication.java
@@ -1,4 +1,4 @@
-package it.boergmann.tkd_api;
+package it.boergmann.tkdApp;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
diff --git a/src/main/java/it/boergmann/tkd_api/config/SecurityConfig.java b/src/main/java/it/boergmann/tkdApp/config/SecurityConfig.java
similarity index 94%
rename from src/main/java/it/boergmann/tkd_api/config/SecurityConfig.java
rename to src/main/java/it/boergmann/tkdApp/config/SecurityConfig.java
index 35525a2..66a7179 100644
--- a/src/main/java/it/boergmann/tkd_api/config/SecurityConfig.java
+++ b/src/main/java/it/boergmann/tkdApp/config/SecurityConfig.java
@@ -1,7 +1,7 @@
-package it.boergmann.tkd_api.config;
+package it.boergmann.tkdApp.config;
 
-import it.boergmann.tkd_api.security.CustomUserDetailsService;
-import it.boergmann.tkd_api.security.JwtAuthenticationFilter;
+import it.boergmann.tkdApp.security.CustomUserDetailsService;
+import it.boergmann.tkdApp.security.JwtAuthenticationFilter;
 import lombok.RequiredArgsConstructor;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
diff --git a/src/main/java/it/boergmann/tkd_api/controller/api/AuthController.java b/src/main/java/it/boergmann/tkdApp/controller/api/AuthController.java
similarity index 87%
rename from src/main/java/it/boergmann/tkd_api/controller/api/AuthController.java
rename to src/main/java/it/boergmann/tkdApp/controller/api/AuthController.java
index 3fd459b..565a44b 100644
--- a/src/main/java/it/boergmann/tkd_api/controller/api/AuthController.java
+++ b/src/main/java/it/boergmann/tkdApp/controller/api/AuthController.java
@@ -1,12 +1,12 @@
-package it.boergmann.tkd_api.controller.api;
+package it.boergmann.tkdApp.controller.api;
 
-import it.boergmann.tkd_api.domain.AppUser;
-import it.boergmann.tkd_api.domain.Role;
-import it.boergmann.tkd_api.dto.LoginRequest;
-import it.boergmann.tkd_api.dto.LoginResponse;
-import it.boergmann.tkd_api.dto.RegisterRequest;
-import it.boergmann.tkd_api.repository.AppUserRepository;
-import it.boergmann.tkd_api.security.JwtTokenProvider;
+import it.boergmann.tkdApp.domain.AppUser;
+import it.boergmann.tkdApp.domain.Role;
+import it.boergmann.tkdApp.dto.LoginRequest;
+import it.boergmann.tkdApp.dto.LoginResponse;
+import it.boergmann.tkdApp.dto.RegisterRequest;
+import it.boergmann.tkdApp.repository.AppUserRepository;
+import it.boergmann.tkdApp.security.JwtTokenProvider;
 import lombok.RequiredArgsConstructor;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
diff --git a/src/main/java/it/boergmann/tkd_api/controller/api/UserAdminApiController.java b/src/main/java/it/boergmann/tkdApp/controller/api/UserAdminApiController.java
similarity index 87%
rename from src/main/java/it/boergmann/tkd_api/controller/api/UserAdminApiController.java
rename to src/main/java/it/boergmann/tkdApp/controller/api/UserAdminApiController.java
index 4d07b7e..a70941c 100644
--- a/src/main/java/it/boergmann/tkd_api/controller/api/UserAdminApiController.java
+++ b/src/main/java/it/boergmann/tkdApp/controller/api/UserAdminApiController.java
@@ -1,7 +1,7 @@
-package it.boergmann.tkd_api.controller.api;
+package it.boergmann.tkdApp.controller.api;
 
-import it.boergmann.tkd_api.domain.Role;
-import it.boergmann.tkd_api.service.AppUserService;
+import it.boergmann.tkdApp.domain.Role;
+import it.boergmann.tkdApp.service.AppUserService;
 import lombok.RequiredArgsConstructor;
 import org.springframework.http.ResponseEntity;
 import org.springframework.security.access.prepost.PreAuthorize;
diff --git a/src/main/java/it/boergmann/tkd_api/controller/api/UserController.java b/src/main/java/it/boergmann/tkdApp/controller/api/UserController.java
similarity index 77%
rename from src/main/java/it/boergmann/tkd_api/controller/api/UserController.java
rename to src/main/java/it/boergmann/tkdApp/controller/api/UserController.java
index c511367..34bf1f0 100644
--- a/src/main/java/it/boergmann/tkd_api/controller/api/UserController.java
+++ b/src/main/java/it/boergmann/tkdApp/controller/api/UserController.java
@@ -1,8 +1,8 @@
-package it.boergmann.tkd_api.controller.api;
+package it.boergmann.tkdApp.controller.api;
 
-import it.boergmann.tkd_api.dto.AppUserResponse;
-import it.boergmann.tkd_api.domain.AppUser;
-import it.boergmann.tkd_api.service.AppUserService;
+import it.boergmann.tkdApp.dto.AppUserResponse;
+import it.boergmann.tkdApp.domain.AppUser;
+import it.boergmann.tkdApp.service.AppUserService;
 import lombok.RequiredArgsConstructor;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.*;
diff --git a/src/main/java/it/boergmann/tkd_api/controller/web/AdminController.java b/src/main/java/it/boergmann/tkdApp/controller/web/AdminController.java
similarity index 84%
rename from src/main/java/it/boergmann/tkd_api/controller/web/AdminController.java
rename to src/main/java/it/boergmann/tkdApp/controller/web/AdminController.java
index dead173..c1c4d0f 100644
--- a/src/main/java/it/boergmann/tkd_api/controller/web/AdminController.java
+++ b/src/main/java/it/boergmann/tkdApp/controller/web/AdminController.java
@@ -1,9 +1,9 @@
-package it.boergmann.tkd_api.controller.web;
+package it.boergmann.tkdApp.controller.web;
 
-import it.boergmann.tkd_api.domain.AppUser;
-import it.boergmann.tkd_api.domain.Role;
-import it.boergmann.tkd_api.service.AppUserService;
-import it.boergmann.tkd_api.repository.AppUserRepository;
+import it.boergmann.tkdApp.domain.AppUser;
+import it.boergmann.tkdApp.domain.Role;
+import it.boergmann.tkdApp.service.AppUserService;
+import it.boergmann.tkdApp.repository.AppUserRepository;
 import lombok.RequiredArgsConstructor;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.stereotype.Controller;
diff --git a/src/main/java/it/boergmann/tkdApp/controller/web/HomeController.java b/src/main/java/it/boergmann/tkdApp/controller/web/HomeController.java
new file mode 100644
index 0000000..4621570
--- /dev/null
+++ b/src/main/java/it/boergmann/tkdApp/controller/web/HomeController.java
@@ -0,0 +1,5 @@
+package it.boergmann.tkdApp.controller.web;
+
+
+public class HomeController {
+}
diff --git a/src/main/java/it/boergmann/tkd_api/controller/web/RegisterController.java b/src/main/java/it/boergmann/tkdApp/controller/web/RegisterController.java
similarity index 88%
rename from src/main/java/it/boergmann/tkd_api/controller/web/RegisterController.java
rename to src/main/java/it/boergmann/tkdApp/controller/web/RegisterController.java
index 7913985..db21681 100644
--- a/src/main/java/it/boergmann/tkd_api/controller/web/RegisterController.java
+++ b/src/main/java/it/boergmann/tkdApp/controller/web/RegisterController.java
@@ -1,9 +1,9 @@
-package it.boergmann.tkd_api.controller.web;
+package it.boergmann.tkdApp.controller.web;
 
-import it.boergmann.tkd_api.dto.RegisterRequest;
-import it.boergmann.tkd_api.domain.AppUser;
-import it.boergmann.tkd_api.domain.Role;
-import it.boergmann.tkd_api.repository.AppUserRepository;
+import it.boergmann.tkdApp.dto.RegisterRequest;
+import it.boergmann.tkdApp.domain.AppUser;
+import it.boergmann.tkdApp.domain.Role;
+import it.boergmann.tkdApp.repository.AppUserRepository;
 import jakarta.validation.Valid;
 import lombok.RequiredArgsConstructor;
 import org.springframework.security.crypto.password.PasswordEncoder;
diff --git a/src/main/java/it/boergmann/tkd_api/controller/web/WebController.java b/src/main/java/it/boergmann/tkdApp/controller/web/WebController.java
similarity index 82%
rename from src/main/java/it/boergmann/tkd_api/controller/web/WebController.java
rename to src/main/java/it/boergmann/tkdApp/controller/web/WebController.java
index c01ace1..04e30ac 100644
--- a/src/main/java/it/boergmann/tkd_api/controller/web/WebController.java
+++ b/src/main/java/it/boergmann/tkdApp/controller/web/WebController.java
@@ -1,7 +1,7 @@
-package it.boergmann.tkd_api.controller.web;
+package it.boergmann.tkdApp.controller.web;
 
-import it.boergmann.tkd_api.service.AppUserService;
-import it.boergmann.tkd_api.domain.AppUser;
+import it.boergmann.tkdApp.service.AppUserService;
+import it.boergmann.tkdApp.domain.AppUser;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Controller;
 import org.springframework.ui.Model;
diff --git a/src/main/java/it/boergmann/tkd_api/domain/AppUser.java b/src/main/java/it/boergmann/tkdApp/domain/AppUser.java
similarity index 96%
rename from src/main/java/it/boergmann/tkd_api/domain/AppUser.java
rename to src/main/java/it/boergmann/tkdApp/domain/AppUser.java
index c8e962d..5e2a0f2 100644
--- a/src/main/java/it/boergmann/tkd_api/domain/AppUser.java
+++ b/src/main/java/it/boergmann/tkdApp/domain/AppUser.java
@@ -1,4 +1,4 @@
-package it.boergmann.tkd_api.domain;
+package it.boergmann.tkdApp.domain;
 
 import jakarta.persistence.*;
 import lombok.*;
diff --git a/src/main/java/it/boergmann/tkd_api/domain/Role.java b/src/main/java/it/boergmann/tkdApp/domain/Role.java
similarity index 58%
rename from src/main/java/it/boergmann/tkd_api/domain/Role.java
rename to src/main/java/it/boergmann/tkdApp/domain/Role.java
index 096059a..c0480c3 100644
--- a/src/main/java/it/boergmann/tkd_api/domain/Role.java
+++ b/src/main/java/it/boergmann/tkdApp/domain/Role.java
@@ -1,4 +1,4 @@
-package it.boergmann.tkd_api.domain;
+package it.boergmann.tkdApp.domain;
 
 public enum Role {
     NONE,
diff --git a/src/main/java/it/boergmann/tkd_api/dto/AppUserResponse.java b/src/main/java/it/boergmann/tkdApp/dto/AppUserResponse.java
similarity index 76%
rename from src/main/java/it/boergmann/tkd_api/dto/AppUserResponse.java
rename to src/main/java/it/boergmann/tkdApp/dto/AppUserResponse.java
index 1033f18..0f16de4 100644
--- a/src/main/java/it/boergmann/tkd_api/dto/AppUserResponse.java
+++ b/src/main/java/it/boergmann/tkdApp/dto/AppUserResponse.java
@@ -1,6 +1,6 @@
-package it.boergmann.tkd_api.dto;
+package it.boergmann.tkdApp.dto;
 
-import it.boergmann.tkd_api.domain.Role;
+import it.boergmann.tkdApp.domain.Role;
 import lombok.AllArgsConstructor;
 import lombok.Data;
 
diff --git a/src/main/java/it/boergmann/tkd_api/dto/LoginRequest.java b/src/main/java/it/boergmann/tkdApp/dto/LoginRequest.java
similarity index 76%
rename from src/main/java/it/boergmann/tkd_api/dto/LoginRequest.java
rename to src/main/java/it/boergmann/tkdApp/dto/LoginRequest.java
index eb7215c..f655040 100644
--- a/src/main/java/it/boergmann/tkd_api/dto/LoginRequest.java
+++ b/src/main/java/it/boergmann/tkdApp/dto/LoginRequest.java
@@ -1,4 +1,4 @@
-package it.boergmann.tkd_api.dto;
+package it.boergmann.tkdApp.dto;
 
 import lombok.Data;
 
diff --git a/src/main/java/it/boergmann/tkd_api/dto/LoginResponse.java b/src/main/java/it/boergmann/tkdApp/dto/LoginResponse.java
similarity index 80%
rename from src/main/java/it/boergmann/tkd_api/dto/LoginResponse.java
rename to src/main/java/it/boergmann/tkdApp/dto/LoginResponse.java
index c1c04d5..fe2b536 100644
--- a/src/main/java/it/boergmann/tkd_api/dto/LoginResponse.java
+++ b/src/main/java/it/boergmann/tkdApp/dto/LoginResponse.java
@@ -1,4 +1,4 @@
-package it.boergmann.tkd_api.dto;
+package it.boergmann.tkdApp.dto;
 
 import lombok.AllArgsConstructor;
 import lombok.Data;
diff --git a/src/main/java/it/boergmann/tkd_api/dto/RegisterRequest.java b/src/main/java/it/boergmann/tkdApp/dto/RegisterRequest.java
similarity index 89%
rename from src/main/java/it/boergmann/tkd_api/dto/RegisterRequest.java
rename to src/main/java/it/boergmann/tkdApp/dto/RegisterRequest.java
index f5c0519..8f15cba 100644
--- a/src/main/java/it/boergmann/tkd_api/dto/RegisterRequest.java
+++ b/src/main/java/it/boergmann/tkdApp/dto/RegisterRequest.java
@@ -1,4 +1,4 @@
-package it.boergmann.tkd_api.dto;
+package it.boergmann.tkdApp.dto;
 
 
 import jakarta.validation.constraints.Email;
diff --git a/src/main/java/it/boergmann/tkd_api/repository/AppUserRepository.java b/src/main/java/it/boergmann/tkdApp/repository/AppUserRepository.java
similarity index 73%
rename from src/main/java/it/boergmann/tkd_api/repository/AppUserRepository.java
rename to src/main/java/it/boergmann/tkdApp/repository/AppUserRepository.java
index f04f5b4..dc3544c 100644
--- a/src/main/java/it/boergmann/tkd_api/repository/AppUserRepository.java
+++ b/src/main/java/it/boergmann/tkdApp/repository/AppUserRepository.java
@@ -1,6 +1,6 @@
-package it.boergmann.tkd_api.repository;
+package it.boergmann.tkdApp.repository;
 
-import it.boergmann.tkd_api.domain.AppUser;
+import it.boergmann.tkdApp.domain.AppUser;
 import org.springframework.data.jpa.repository.JpaRepository;
 
 import java.util.Optional;
diff --git a/src/main/java/it/boergmann/tkd_api/security/CustomUserDetailsService.java b/src/main/java/it/boergmann/tkdApp/security/CustomUserDetailsService.java
similarity index 84%
rename from src/main/java/it/boergmann/tkd_api/security/CustomUserDetailsService.java
rename to src/main/java/it/boergmann/tkdApp/security/CustomUserDetailsService.java
index 6308f4d..c6120a2 100644
--- a/src/main/java/it/boergmann/tkd_api/security/CustomUserDetailsService.java
+++ b/src/main/java/it/boergmann/tkdApp/security/CustomUserDetailsService.java
@@ -1,8 +1,8 @@
-package it.boergmann.tkd_api.security;
+package it.boergmann.tkdApp.security;
 
-import it.boergmann.tkd_api.domain.AppUser;
-import it.boergmann.tkd_api.domain.Role;
-import it.boergmann.tkd_api.repository.AppUserRepository;
+import it.boergmann.tkdApp.domain.AppUser;
+import it.boergmann.tkdApp.domain.Role;
+import it.boergmann.tkdApp.repository.AppUserRepository;
 import lombok.RequiredArgsConstructor;
 import org.springframework.security.core.userdetails.UserDetails;
 import org.springframework.security.core.userdetails.UserDetailsService;
diff --git a/src/main/java/it/boergmann/tkd_api/security/JwtAuthenticationFilter.java b/src/main/java/it/boergmann/tkdApp/security/JwtAuthenticationFilter.java
similarity index 98%
rename from src/main/java/it/boergmann/tkd_api/security/JwtAuthenticationFilter.java
rename to src/main/java/it/boergmann/tkdApp/security/JwtAuthenticationFilter.java
index 490e457..33bd386 100644
--- a/src/main/java/it/boergmann/tkd_api/security/JwtAuthenticationFilter.java
+++ b/src/main/java/it/boergmann/tkdApp/security/JwtAuthenticationFilter.java
@@ -1,4 +1,4 @@
-package it.boergmann.tkd_api.security;
+package it.boergmann.tkdApp.security;
 
 import jakarta.servlet.FilterChain;
 import jakarta.servlet.ServletException;
diff --git a/src/main/java/it/boergmann/tkd_api/security/JwtTokenProvider.java b/src/main/java/it/boergmann/tkdApp/security/JwtTokenProvider.java
similarity index 97%
rename from src/main/java/it/boergmann/tkd_api/security/JwtTokenProvider.java
rename to src/main/java/it/boergmann/tkdApp/security/JwtTokenProvider.java
index 60fe77d..027cca1 100644
--- a/src/main/java/it/boergmann/tkd_api/security/JwtTokenProvider.java
+++ b/src/main/java/it/boergmann/tkdApp/security/JwtTokenProvider.java
@@ -1,4 +1,4 @@
-package it.boergmann.tkd_api.security;
+package it.boergmann.tkdApp.security;
 
 import io.jsonwebtoken.*;
 import io.jsonwebtoken.security.Keys;
diff --git a/src/main/java/it/boergmann/tkd_api/service/AppUserService.java b/src/main/java/it/boergmann/tkdApp/service/AppUserService.java
similarity index 89%
rename from src/main/java/it/boergmann/tkd_api/service/AppUserService.java
rename to src/main/java/it/boergmann/tkdApp/service/AppUserService.java
index 4f3b6eb..e3a82a6 100644
--- a/src/main/java/it/boergmann/tkd_api/service/AppUserService.java
+++ b/src/main/java/it/boergmann/tkdApp/service/AppUserService.java
@@ -1,8 +1,8 @@
-package it.boergmann.tkd_api.service;
+package it.boergmann.tkdApp.service;
 
-import it.boergmann.tkd_api.domain.AppUser;
-import it.boergmann.tkd_api.domain.Role;
-import it.boergmann.tkd_api.repository.AppUserRepository;
+import it.boergmann.tkdApp.domain.AppUser;
+import it.boergmann.tkdApp.domain.Role;
+import it.boergmann.tkdApp.repository.AppUserRepository;
 import lombok.RequiredArgsConstructor;
 import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.security.core.userdetails.UsernameNotFoundException;
diff --git a/src/main/java/it/boergmann/tkd_api/controller/web/HomeController.java b/src/main/java/it/boergmann/tkd_api/controller/web/HomeController.java
deleted file mode 100644
index 846a62c..0000000
--- a/src/main/java/it/boergmann/tkd_api/controller/web/HomeController.java
+++ /dev/null
@@ -1,5 +0,0 @@
-package it.boergmann.tkd_api.controller.web;
-
-
-public class HomeController {
-}
diff --git a/src/main/resources/templates/admin_users.html b/src/main/resources/templates/admin_users.html
index ee40913..28c5fe0 100644
--- a/src/main/resources/templates/admin_users.html
+++ b/src/main/resources/templates/admin_users.html
@@ -18,9 +18,9 @@
         <td>
             <form th:action="@{'/admin/users/' + ${user.id} + '/role'}" method="post">
                 <select name="role">
-                    <option th:selected="${user.roles.contains(T(it.boergmann.tkd_api.domain.Role).USER)}" value="USER">USER</option>
-                    <option th:selected="${user.roles.contains(T(it.boergmann.tkd_api.domain.Role).ADMIN)}" value="ADMIN">ADMIN</option>
-                    <option th:selected="${user.roles.contains(T(it.boergmann.tkd_api.domain.Role).NONE)}" value="NONE">NONE</option>
+                    <option th:selected="${user.roles.contains(T(it.boergmann.tkdApp.domain.Role).USER)}" value="USER">USER</option>
+                    <option th:selected="${user.roles.contains(T(it.boergmann.tkdApp.domain.Role).ADMIN)}" value="ADMIN">ADMIN</option>
+                    <option th:selected="${user.roles.contains(T(it.boergmann.tkdApp.domain.Role).NONE)}" value="NONE">NONE</option>
                 </select>
                 <button type="submit">Rolle ändern</button>
             </form>
diff --git a/src/test/java/it/boergmann/tkd_api/TkdApiApplicationTests.java b/src/test/java/it/boergmann/tkdApp/TkdApiApplicationTests.java
similarity index 86%
rename from src/test/java/it/boergmann/tkd_api/TkdApiApplicationTests.java
rename to src/test/java/it/boergmann/tkdApp/TkdApiApplicationTests.java
index ac03adc..28c331d 100644
--- a/src/test/java/it/boergmann/tkd_api/TkdApiApplicationTests.java
+++ b/src/test/java/it/boergmann/tkdApp/TkdApiApplicationTests.java
@@ -1,4 +1,4 @@
-package it.boergmann.tkd_api;
+package it.boergmann.tkdApp;
 
 import org.junit.jupiter.api.Test;
 import org.springframework.boot.test.context.SpringBootTest;