diff --git a/app/login/page.tsx b/app/login/page.tsx
index fc6c234..2a2a41a 100644
--- a/app/login/page.tsx
+++ b/app/login/page.tsx
@@ -1,11 +1,12 @@
 'use client';
 
-import { useActionState } from 'react';
+import { useActionState, useState } from 'react';
 import { login } from './actions';
 import packageJson from '@/package.json';
 
 export default function LoginPage() {
   const [state, loginAction, isPending] = useActionState(login, undefined);
+  const [showPassword, setShowPassword] = useState(false);
 
   const version = packageJson.version;
   const buildDate = process.env.NEXT_PUBLIC_BUILD_DATE || new Date().toLocaleDateString('de-DE', { day: '2-digit', month: '2-digit', year: 'numeric' });
@@ -48,16 +49,36 @@ export default function LoginPage() {
                 >
                   Passwort
                 </label>
-                <input
-                  id="password"
-                  name="password"
-                  type="password"
-                  required
-                  autoComplete="new-password"
-                  className="w-full px-3 py-2 border-2 border-gray-400 rounded-lg bg-white text-gray-900 focus:border-blue-500 focus:outline-none text-sm"
-                  placeholder="Passwort"
-                  disabled={isPending}
-                />
+                <div className="relative">
+                  <input
+                    id="password"
+                    name="password"
+                    type={showPassword ? 'text' : 'password'}
+                    required
+                    autoComplete="new-password"
+                    className="w-full px-3 py-2 pr-10 border-2 border-gray-400 rounded-lg bg-white text-gray-900 focus:border-blue-500 focus:outline-none text-sm"
+                    placeholder="Passwort"
+                    disabled={isPending}
+                  />
+                  <button
+                    type="button"
+                    onClick={() => setShowPassword(v => !v)}
+                    tabIndex={-1}
+                    aria-label={showPassword ? 'Passwort verbergen' : 'Passwort anzeigen'}
+                    className="absolute inset-y-0 right-0 px-3 flex items-center text-gray-500 hover:text-gray-800"
+                  >
+                    {showPassword ? (
+                      <svg xmlns="http://www.w3.org/2000/svg" className="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+                        <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M13.875 18.825A10.05 10.05 0 0112 19c-4.478 0-8.268-2.943-9.543-7a9.97 9.97 0 011.563-3.029m5.858.908a3 3 0 114.243 4.243M9.878 9.878l4.242 4.242M9.88 9.88l-3.29-3.29m7.532 7.532l3.29 3.29M3 3l3.59 3.59m0 0A9.953 9.953 0 0112 5c4.478 0 8.268 2.943 9.543 7a10.025 10.025 0 01-4.132 4.411m0 0L21 21" />
+                      </svg>
+                    ) : (
+                      <svg xmlns="http://www.w3.org/2000/svg" className="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+                        <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M15 12a3 3 0 11-6 0 3 3 0 016 0z" />
+                        <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z" />
+                      </svg>
+                    )}
+                  </button>
+                </div>
               </div>
 
               {state?.error && (
diff --git a/package.json b/package.json
index 65ae9f8..5a435af 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ausgaben_next",
-  "version": "2.1.0",
+  "version": "2.1.1",
   "private": true,
   "scripts": {
     "dev": "next dev -p 3005",