diff --git a/src/Router.php b/src/Router.php
index 254cb41..958efdb 100644
--- a/src/Router.php
+++ b/src/Router.php
@@ -239,8 +239,8 @@ class Router
 		);
 		$scanner->setConfig($scanConfig);
 
-		$normalizedAppPath = str_replace('\\', '/', APP_PATH . 'app');
-		$normalizedRoutePath = str_replace('\\', '/', APP_PATH . 'routes');
+		$normalizedAppPath = str_replace('\\', '/', realpath(APP_PATH . 'app') ?: APP_PATH . 'app');
+		$normalizedRoutePath = str_replace('\\', '/', realpath(APP_PATH . 'routes') ?: APP_PATH . 'routes');
 		$routeChanged = false;
 		$appChangedFiles = [];
 
@@ -255,6 +255,10 @@ class Router
 			}
 		}
 
+		if (!empty($appChangedFiles)) {
+			$appChangedFiles = $scanner->expandDependentFiles($appChangedFiles, APP_PATH . 'app/');
+		}
+
 		$usedArtifact = false;
 		if (($scanConfig['cache_enabled'] ?? false) && !$routeChanged && $artifactState->has(static::$type)) {
 			$artifact = $artifactState->load(static::$type);
@@ -267,7 +271,7 @@ class Router
 		$this->read_dir_file(APP_PATH . 'routes');
 
 		if (!$routeChanged && !empty($appChangedFiles) && ($scanConfig['cache_enabled'] ?? false)) {
-			$scanner->scanFiles($appChangedFiles, APP_PATH . 'app/', null, !$usedArtifact);
+			$scanner->scanFiles($appChangedFiles, APP_PATH . 'app/', null, true);
 		} elseif (!$usedArtifact) {
 			$scanner->scan(APP_PATH . 'app/');
 		} else {
@@ -462,8 +466,12 @@ class Router
 	private function resolve_file($files): void
 	{
 		try {
-			static::$currentSourceFile = str_replace('\\', '/', realpath($files) ?: $files);
-			include "$files";
+			$file = realpath($files) ?: $files;
+			static::$currentSourceFile = str_replace('\\\\', '/', $file);
+			if (function_exists('opcache_invalidate')) {
+				@opcache_invalidate($file, true);
+			}
+			include $file;
 		} catch (\Throwable $throwable) {
 			\Kiri::getLogger()->json_log($throwable);
 		} finally {
@@ -471,7 +479,6 @@ class Router
 		}
 	}
 
-
 	public static function getCurrentSourceFile(): ?string
 	{
 		return static::$currentSourceFile;