diff --git a/index.php b/index.php
index 9a2905c..5d83d54 100644
--- a/index.php
+++ b/index.php
@@ -23,13 +23,21 @@
             </header>
         </div>
         <?php
+        set_error_handler(function ($severity, $message, $file, $line) {
+            throw new ErrorException($message, 0, $severity, $file, $line);
+        });
+
         $page = filter_input(INPUT_GET, "pg", FILTER_VALIDATE_INT) ?: 1;
         $comps = ["inicio.php", "escrever.php"];
-        $file = "componentes/" . $comps[$page - 1];
+        try {
+            $file = "componentes/" . $comps[$page - 1];
 
-        if (!file_exists($file)) {
-            http_response_code(404);
-            die("<p>Error 404, arquivo não encontrado</p>");
+            if (!file_exists($file)) {
+                http_response_code(404);
+                die("<p>Error 404, arquivo não encontrado</p>");
+            }
+        } catch (Exception $e) {
+            $file = "componentes/inicio.php";
         }
         require_once $file;
         ?>