diff --git a/.changeset/metal-seals-play.md b/.changeset/metal-seals-play.md
new file mode 100644
index 00000000..2c58e5d7
--- /dev/null
+++ b/.changeset/metal-seals-play.md
@@ -0,0 +1,5 @@
+---
+'@rsdoctor/core': patch
+---
+
+fix(rspack): rspack loader analysis error
diff --git a/packages/core/src/inner-plugins/plugins/loader.ts b/packages/core/src/inner-plugins/plugins/loader.ts
index 98a42c61..bbc71bcc 100644
--- a/packages/core/src/inner-plugins/plugins/loader.ts
+++ b/packages/core/src/inner-plugins/plugins/loader.ts
@@ -53,7 +53,7 @@ export class InternalLoaderPlugin<
       (callback: Function) =>
       (loaderContext: LoaderContext<unknown>, module: NormalModule) => {
         // loaders which are already intercepted in afterPlugins hook by Rsdoctor.
-        const proxyLoaders = module.loaders || [];
+        const proxyLoaders = module.loaders || loaderContext?.loaders || [];
 
         // return origin loaders not doctor internal loaders
         const originLoaders = proxyLoaders.map((loader) => {