diff --git a/composer.json b/composer.json
index 761f92960d5f64d9202bf0015adb9b9bc687f953..04907e442720f64d8e4c3754a59f01c5f6a209b1 100644
--- a/composer.json
+++ b/composer.json
@@ -6,5 +6,7 @@
             "name": "steel"
         }
     ],
-    "require": {}
+    "require": {
+        "php": "^8.4"
+    }
 }
diff --git a/web/index.php b/index.html
similarity index 69%
rename from web/index.php
rename to index.html
index d93966b5ed077e11453f5911969d77c7671966cf..f4cd9614cd4028fe4151045a09a0ca1b7bb10437 100644
--- a/web/index.php
+++ b/index.html
@@ -10,7 +10,7 @@
 
 <body>
     <main>
-        <button><a href="oauth2.php">Version OAuth 2</a></button>
-        <button><a href="oidc.php">Version OpenID Connect</a></button>
+        <a href="oauth2.php"><button></button>Version OAuth 2</button></a>
+        <a href="oidc.php"><button></button>Version OpenID Connect</button></a>
     </main>
 </body>
\ No newline at end of file
diff --git a/web/oauth2.php b/oauth2.php
similarity index 100%
rename from web/oauth2.php
rename to oauth2.php
diff --git a/web/oidc.php b/oidc.php
similarity index 100%
rename from web/oidc.php
rename to oidc.php