diff --git a/package.json b/package.json
index 79d09ca..91a6da3 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "dev:app-android": "uni -p app-android",
     "dev:app-ios": "uni -p app-ios",
     "dev:custom": "uni -p",
-    "dev": "uni",
+    "dev": "node --experimental-loader ./scripts/window-path-loader.js node_modules/@dcloudio/vite-plugin-uni/bin/uni.js",
     "dev:test": "uni --mode test",
     "dev:prod": "uni --mode production",
     "dev:h5": "uni",
diff --git a/scripts/window-path-loader.js b/scripts/window-path-loader.js
new file mode 100644
index 0000000..21f41b8
--- /dev/null
+++ b/scripts/window-path-loader.js
@@ -0,0 +1,29 @@
+// fix: https://github.com/unibest-tech/unibest/issues/219
+
+// Windows path loader for Node.js ESM
+// This loader converts Windows absolute paths to file:// URLs
+
+import { pathToFileURL } from 'node:url'
+
+/**
+ * Resolve hook for ESM loader
+ * Converts Windows absolute paths to file:// URLs
+ */
+export function resolve(specifier, context, defaultResolve) {
+  // Check if this is a Windows absolute path (starts with drive letter like C:)
+  if (specifier.match(/^[a-z]:\\/i) || specifier.match(/^[a-z]:\//i)) {
+    // Convert Windows path to file:// URL
+    const fileUrl = pathToFileURL(specifier).href
+    return defaultResolve(fileUrl, context, defaultResolve)
+  }
+
+  // For all other specifiers, use the default resolve
+  return defaultResolve(specifier, context, defaultResolve)
+}
+
+/**
+ * Load hook for ESM loader
+ */
+export function load(url, context, defaultLoad) {
+  return defaultLoad(url, context, defaultLoad)
+}