diff --git a/packages/rspack/src/executors/rspack/schema.d.ts b/packages/rspack/src/executors/rspack/schema.d.ts
index dfbff63a98e48..10dcd8c545123 100644
--- a/packages/rspack/src/executors/rspack/schema.d.ts
+++ b/packages/rspack/src/executors/rspack/schema.d.ts
@@ -1,4 +1,4 @@
-import type { Mode } from '@rspack/core';
+import type { DevTool, Mode } from '@rspack/core';
 
 export interface RspackExecutorSchema {
   additionalEntryPoints?: AdditionalEntryPoint[];
@@ -32,7 +32,7 @@ export interface RspackExecutorSchema {
   runtimeChunk?: boolean;
   scripts?: Array<ExtraEntryPointClass | string>;
   skipTypeChecking?: boolean;
-  sourceMap?: boolean | string;
+  sourceMap?: boolean | DevTool;
   standardRspackConfigFunction?: boolean;
   statsJson?: boolean;
   stylePreprocessorOptions?: any;
diff --git a/packages/rspack/src/plugins/utils/apply-base-config.ts b/packages/rspack/src/plugins/utils/apply-base-config.ts
index 6e309ccc7b41c..33139b417c78f 100644
--- a/packages/rspack/src/plugins/utils/apply-base-config.ts
+++ b/packages/rspack/src/plugins/utils/apply-base-config.ts
@@ -8,6 +8,7 @@ import {
   SwcJsMinimizerRspackPlugin,
   CopyRspackPlugin,
   RspackOptionsNormalized,
+  type DevTool,
 } from '@rspack/core';
 import { getRootTsConfigPath } from '@nx/js';
 
@@ -87,11 +88,7 @@ function applyNxIndependentConfig(
   config.cache = options.target === 'node' && options.watch ? true : undefined;
 
   config.devtool =
-    options.sourceMap === 'hidden'
-      ? 'hidden-source-map'
-      : options.sourceMap
-      ? 'source-map'
-      : false;
+    options.sourceMap === true ? 'source-map' : options.sourceMap;
 
   config.output = {
     ...(config.output ?? {}),
diff --git a/packages/rspack/src/plugins/utils/models.ts b/packages/rspack/src/plugins/utils/models.ts
index 925da59b047e7..82455ce8fdbea 100644
--- a/packages/rspack/src/plugins/utils/models.ts
+++ b/packages/rspack/src/plugins/utils/models.ts
@@ -1,4 +1,4 @@
-import type { Mode } from '@rspack/core';
+import type { DevTool, Mode } from '@rspack/core';
 import type { ProjectGraph } from '@nx/devkit';
 import type { AssetGlob } from '@nx/js/src/utils/assets/assets';
 
@@ -182,7 +182,7 @@ export interface NxAppRspackPluginOptions {
   /**
    * Generate source maps.
    */
-  sourceMap?: boolean | string;
+  sourceMap?: boolean | DevTool;
   /**
    * When `true`, `process.env.NODE_ENV` will be excluded from the bundle. Useful for building a web application to run in a Node environment.
    */
diff --git a/packages/webpack/src/executors/webpack/schema.d.ts b/packages/webpack/src/executors/webpack/schema.d.ts
index 610e76f5c544e..883e4d91ca9d5 100644
--- a/packages/webpack/src/executors/webpack/schema.d.ts
+++ b/packages/webpack/src/executors/webpack/schema.d.ts
@@ -62,7 +62,7 @@ export interface WebpackExecutorOptions {
   polyfills?: string;
   progress?: boolean;
   runtimeChunk?: boolean;
-  sourceMap?: boolean | 'hidden';
+  sourceMap?: boolean | string;
   statsJson?: boolean;
   target?: string;
   transformers?: TransformerEntry[];
diff --git a/packages/webpack/src/plugins/nx-webpack-plugin/lib/apply-base-config.ts b/packages/webpack/src/plugins/nx-webpack-plugin/lib/apply-base-config.ts
index 1f84310786085..751435ecdad29 100644
--- a/packages/webpack/src/plugins/nx-webpack-plugin/lib/apply-base-config.ts
+++ b/packages/webpack/src/plugins/nx-webpack-plugin/lib/apply-base-config.ts
@@ -86,11 +86,7 @@ function applyNxIndependentConfig(
     options.target === 'node' && options.watch ? { type: 'memory' } : undefined;
 
   config.devtool =
-    options.sourceMap === 'hidden'
-      ? 'hidden-source-map'
-      : options.sourceMap
-      ? 'source-map'
-      : false;
+    options.sourceMap === true ? 'source-map' : options.sourceMap;
 
   config.output = {
     ...config.output,
diff --git a/packages/webpack/src/plugins/nx-webpack-plugin/nx-app-webpack-plugin-options.ts b/packages/webpack/src/plugins/nx-webpack-plugin/nx-app-webpack-plugin-options.ts
index 2adde5f110ff0..fac494d3ff5c6 100644
--- a/packages/webpack/src/plugins/nx-webpack-plugin/nx-app-webpack-plugin-options.ts
+++ b/packages/webpack/src/plugins/nx-webpack-plugin/nx-app-webpack-plugin-options.ts
@@ -182,7 +182,7 @@ export interface NxAppWebpackPluginOptions {
   /**
    * Generate source maps.
    */
-  sourceMap?: boolean | 'hidden';
+  sourceMap?: boolean | string;
   /**
    * When `true`, `process.env.NODE_ENV` will be excluded from the bundle. Useful for building a web application to run in a Node environment.
    */