diff --git a/packages/rspack/package.json b/packages/rspack/package.json
index c5bd9d1b84d..8f5068f5040 100644
--- a/packages/rspack/package.json
+++ b/packages/rspack/package.json
@@ -38,7 +38,6 @@
     "@rspack/plugin-minify": "workspace:^",
     "@rspack/plugin-node-polyfill": "workspace:^",
     "@types/watchpack": "^2.4.0",
-    "@types/webpack-sources": "3.2.3",
     "@types/ws": "8.5.10",
     "babel-loader": "^9.1.0",
     "babel-plugin-import": "^1.13.5",
diff --git a/packages/rspack/src/exports.ts b/packages/rspack/src/exports.ts
index 5dd33b0fe30..60677a62a17 100644
--- a/packages/rspack/src/exports.ts
+++ b/packages/rspack/src/exports.ts
@@ -46,13 +46,14 @@ export const WebpackError = Error;
 
 export type { Watching } from "./Watching";
 
-const sources = require("webpack-sources"); // use require to avoid wrong types, @types/webpack-sources is outdate
-export { sources };
-
+import sources from "webpack-sources";
 import {
 	getNormalizedRspackOptions,
 	applyRspackOptionsDefaults
 } from "./config";
+
+export { sources };
+
 export const config = {
 	getNormalizedRspackOptions,
 	applyRspackOptionsDefaults,
diff --git a/packages/rspack/src/global.d.ts b/packages/rspack/src/global.d.ts
index 6e3581a6a56..06d2f1b9fd4 100644
--- a/packages/rspack/src/global.d.ts
+++ b/packages/rspack/src/global.d.ts
@@ -109,3 +109,122 @@ declare module "neo-async" {
 	export const forEach: typeof each;
 	export const forEachLimit: typeof eachLimit;
 }
+
+declare module "webpack-sources" {
+	export type MapOptions = { columns?: boolean; module?: boolean };
+
+	export type RawSourceMap = {
+		version: number;
+		sources: string[];
+		names: string[];
+		sourceRoot?: string;
+		sourcesContent?: string[];
+		mappings: string;
+		file: string;
+	};
+
+	export abstract class Source {
+		size(): number;
+
+		map(options?: MapOptions): RawSourceMap | null;
+
+		sourceAndMap(options?: MapOptions): {
+			source: string | Buffer;
+			map: Object;
+		};
+
+		updateHash(hash: Object): void;
+
+		source(): string | Buffer;
+
+		buffer(): Buffer;
+	}
+
+	export class RawSource extends Source {
+		constructor(source: string | Buffer, convertToString?: boolean);
+
+		isBuffer(): boolean;
+	}
+
+	export class OriginalSource extends Source {
+		constructor(source: string | Buffer, name: string);
+
+		getName(): string;
+	}
+
+	export class ReplaceSource extends Source {
+		constructor(source: Source, name?: string);
+
+		replace(start: number, end: number, newValue: string, name?: string): void;
+		insert(pos: number, newValue: string, name?: string): void;
+
+		getName(): string;
+		original(): string;
+		getReplacements(): {
+			start: number;
+			end: number;
+			content: string;
+			insertIndex: number;
+			name: string;
+		}[];
+	}
+
+	export class SourceMapSource extends Source {
+		constructor(
+			source: string | Buffer,
+			name: string,
+			sourceMap: Object | string | Buffer,
+			originalSource?: string | Buffer,
+			innerSourceMap?: Object | string | Buffer,
+			removeOriginalSource?: boolean
+		);
+
+		getArgsAsBuffers(): [
+			Buffer,
+			string,
+			Buffer,
+			Buffer | undefined,
+			Buffer | undefined,
+			boolean
+		];
+	}
+
+	export class ConcatSource extends Source {
+		constructor(...args: (string | Source)[]);
+
+		getChildren(): Source[];
+
+		add(item: string | Source): void;
+		addAllSkipOptimizing(items: Source[]): void;
+	}
+
+	export class PrefixSource extends Source {
+		constructor(prefix: string, source: string | Source);
+
+		original(): Source;
+		getPrefix(): string;
+	}
+
+	export class CachedSource extends Source {
+		constructor(source: Source);
+		constructor(source: Source | (() => Source), cachedData?: any);
+
+		original(): Source;
+		originalLazy(): Source | (() => Source);
+		getCachedData(): any;
+	}
+
+	export class SizeOnlySource extends Source {
+		constructor(size: number);
+	}
+
+	interface SourceLike {
+		source(): string | Buffer;
+	}
+
+	export class CompatSource extends Source {
+		constructor(sourceLike: SourceLike);
+
+		static from(sourceLike: SourceLike): Source;
+	}
+}
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 9a235c7c075..870a08f166e 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -472,9 +472,6 @@ importers:
       '@types/watchpack':
         specifier: ^2.4.0
         version: 2.4.0
-      '@types/webpack-sources':
-        specifier: 3.2.3
-        version: 3.2.3
       '@types/ws':
         specifier: 8.5.10
         version: 8.5.10