diff --git a/src/app/components/login/header/header.component.html b/src/app/components/login/header/header.component.html
index 9893950..4521ae4 100644
--- a/src/app/components/login/header/header.component.html
+++ b/src/app/components/login/header/header.component.html
@@ -1,7 +1,7 @@
 <img class="logo" src="./../../../assets/img/login/logo.svg" alt="" />
 @if (signUpBtn) {
 <div class="register">
-  <p>Not a Join user?</p>
-  <button routerLink="/register">Sign up</button>
+  <p>{{ "loginHeader.notAUser" | translate }}</p>
+  <button routerLink="/register">{{ "loginHeader.signup" | translate }}</button>
 </div>
 }
diff --git a/src/app/components/login/header/header.component.ts b/src/app/components/login/header/header.component.ts
index be667d7..f5632f8 100644
--- a/src/app/components/login/header/header.component.ts
+++ b/src/app/components/login/header/header.component.ts
@@ -1,10 +1,11 @@
 import { Component, Input } from '@angular/core';
 import { RouterModule } from '@angular/router';
+import { TranslateModule } from '@ngx-translate/core';
 
 @Component({
   selector: 'app-header',
   standalone: true,
-  imports: [RouterModule],
+  imports: [RouterModule, TranslateModule],
   templateUrl: './header.component.html',
   styleUrl: './header.component.scss',
 })
diff --git a/src/app/components/login/login.component.html b/src/app/components/login/login.component.html
index 5fdccef..74fbf3b 100644
--- a/src/app/components/login/login.component.html
+++ b/src/app/components/login/login.component.html
@@ -32,9 +32,9 @@
         }
         <div class="error-msg">
           @if (!mail.valid && mail.touched) {
-          <p>You must enter a mail.</p>
+          <p>{{ "login.errorMail0" | translate }}</p>
           } @if (loginSerivce.errorCode == 'auth/invalid-email') {
-          <p>This email address does not exist.</p>
+          <p>{{ "login.errorMail1" | translate }}</p>
           }
         </div>
         <input
@@ -65,9 +65,9 @@
         }
         <div class="error-msg">
           @if (!password.valid && password.touched) {
-          <p>You must enter a password.</p>
+          <p>{{ "login.errorPassword0" | translate }}</p>
           } @if (loginSerivce.errorCode == 'auth/invalid-credential') {
-          <p>The password does not match the email address</p>
+          <p>{{ "login.errorPassword1" | translate }}</p>
           }
         </div>
       </div>
diff --git a/src/assets/i18n/de.json b/src/assets/i18n/de.json
index c193898..8ca7a25 100644
--- a/src/assets/i18n/de.json
+++ b/src/assets/i18n/de.json
@@ -4,7 +4,11 @@
     "email": "Email",
     "password": "Passwort",
     "google": "Einloggen mit Google",
-    "guest": "Gastzugang"
+    "guest": "Gastzugang",
+    "errorMail0": "Sie müssen eine E-Mail Adresse eingeben!",
+    "errorMail1": "Diese E-Mail Adresse existiert nicht!",
+    "errorPassword0": "Sie müssen ein Passwort eingeben!",
+    "errorPassword1": "Das Passwort stimmt nicht mit der E-Mail Adresse überein!"
   },
   "loginHeader": {
     "notAUser": "Kein Join Nutzer?",
diff --git a/src/assets/i18n/en.json b/src/assets/i18n/en.json
index c12813e..1939810 100644
--- a/src/assets/i18n/en.json
+++ b/src/assets/i18n/en.json
@@ -4,7 +4,11 @@
     "email": "Email",
     "password": "Password",
     "google": "Sign in with Google",
-    "guest": "Guest Log in"
+    "guest": "Guest Log in",
+    "errorMail0": "You must enter a mail!",
+    "errorMail1": "This email address does not exist!",
+    "errorPassword0": "You must enter a password!",
+    "errorPassword1": "The password does not match the email address!"
   },
   "loginHeader": {
     "notAUser": "Not a Join user?",