diff --git a/app/angular/src/server/__mocks-ng-workspace__/with-angularBrowserTarget/angular.json b/app/angular/src/server/__mocks-ng-workspace__/with-angularBrowserTarget/angular.json
index 06a1590a183..0bd10ad584f 100644
--- a/app/angular/src/server/__mocks-ng-workspace__/with-angularBrowserTarget/angular.json
+++ b/app/angular/src/server/__mocks-ng-workspace__/with-angularBrowserTarget/angular.json
@@ -12,7 +12,7 @@
         }
       }
     },
-    "target-project": {
+    "no-confs-project": {
       "root": "",
       "architect": {
         "target-build": {
@@ -22,6 +22,38 @@
           }
         }
       }
+    },
+    "no-target-conf-project": {
+      "root": "",
+      "architect": {
+        "target-build": {
+          "options": {
+            "tsConfig": "src/tsconfig.app.json",
+            "assets": []
+          },
+          "configurations": {
+            "other-conf": {
+              "styles": ["src/styles.css"]
+            }
+          }
+        }
+      }
+    },
+    "target-project": {
+      "root": "",
+      "architect": {
+        "target-build": {
+          "options": {
+            "tsConfig": "src/tsconfig.app.json",
+            "assets": []
+          },
+          "configurations": {
+            "target-conf": {
+              "styles": ["src/styles.css"]
+            }
+          }
+        }
+      }
     }
   },
   "defaultProject": "foo-project"
diff --git a/app/angular/src/server/__mocks-ng-workspace__/with-angularBrowserTarget/src/styles.css b/app/angular/src/server/__mocks-ng-workspace__/with-angularBrowserTarget/src/styles.css
new file mode 100644
index 00000000000..25357ee7cc9
--- /dev/null
+++ b/app/angular/src/server/__mocks-ng-workspace__/with-angularBrowserTarget/src/styles.css
@@ -0,0 +1,2 @@
+.class {
+}
diff --git a/app/angular/src/server/angular-devkit-build-webpack.ts b/app/angular/src/server/angular-devkit-build-webpack.ts
index bd176b118ff..6f2e26f0529 100644
--- a/app/angular/src/server/angular-devkit-build-webpack.ts
+++ b/app/angular/src/server/angular-devkit-build-webpack.ts
@@ -66,9 +66,22 @@ const importAngularCliReadTsconfigUtil = (): typeof import('@angular-devkit/buil
 const buildWebpackConfigOptions = async (
   dirToSearch: string,
   project: workspaces.ProjectDefinition,
-  target: workspaces.TargetDefinition
+  target: workspaces.TargetDefinition,
+  confName?: string
 ): Promise<WebpackConfigOptions> => {
-  const { options: projectBuildOptions = {} } = target;
+  let conf: Record<string, unknown> = {};
+
+  if (confName) {
+    if (!target.configurations) {
+      throw new Error('Missing "configurations" section in project target');
+    }
+    if (!target.configurations[confName]) {
+      throw new Error(`Missing required configuration in project target. Check "${confName}"`);
+    }
+    conf = target.configurations[confName];
+  }
+
+  const projectBuildOptions = { ...target.options, ...conf };
 
   const requiredOptions = ['tsConfig'];
   if (!requiredOptions.every((key) => !!projectBuildOptions[key])) {
@@ -159,11 +172,17 @@ export type AngularCliWebpackConfig = {
 export async function extractAngularCliWebpackConfig(
   dirToSearch: string,
   project: workspaces.ProjectDefinition,
-  target: workspaces.TargetDefinition
+  target: workspaces.TargetDefinition,
+  confName?: string
 ): Promise<AngularCliWebpackConfig> {
   const { getCommonConfig, getStylesConfig } = importAngularCliWebpackConfigGenerator();
 
-  const webpackConfigOptions = await buildWebpackConfigOptions(dirToSearch, project, target);
+  const webpackConfigOptions = await buildWebpackConfigOptions(
+    dirToSearch,
+    project,
+    target,
+    confName
+  );
 
   const cliCommonConfig = getCommonConfig(webpackConfigOptions);
   const cliStyleConfig = getStylesConfig(webpackConfigOptions);
diff --git a/app/angular/src/server/framework-preset-angular-cli.test.ts b/app/angular/src/server/framework-preset-angular-cli.test.ts
index 6fbf8498b37..6dad8384fe3 100644
--- a/app/angular/src/server/framework-preset-angular-cli.test.ts
+++ b/app/angular/src/server/framework-preset-angular-cli.test.ts
@@ -613,6 +613,71 @@ describe('framework-preset-angular-cli', () => {
     });
   });
 
+  describe('with angularBrowserTarget option with configuration', () => {
+    beforeEach(() => {
+      initMockWorkspace('with-angularBrowserTarget');
+    });
+    describe('when angular.json have the target without "configurations" section', () => {
+      beforeEach(() => {
+        options = { angularBrowserTarget: 'no-confs-project:target-build:target-conf' } as Options;
+      });
+      it('throws error', async () => {
+        await expect(() => webpackFinal(newWebpackConfiguration(), options)).rejects.toThrowError(
+          'Missing "configurations" section in project target'
+        );
+        expect(logger.error).toHaveBeenCalledWith(`=> Could not get angular cli webpack config`);
+      });
+    });
+    describe('when angular.json have the target without required configuration', () => {
+      beforeEach(() => {
+        options = {
+          angularBrowserTarget: 'no-target-conf-project:target-build:target-conf',
+        } as Options;
+      });
+      it('throws error', async () => {
+        await expect(() => webpackFinal(newWebpackConfiguration(), options)).rejects.toThrowError(
+          'Missing required configuration in project target. Check "target-conf"'
+        );
+        expect(logger.error).toHaveBeenCalledWith(`=> Could not get angular cli webpack config`);
+      });
+    });
+    describe('when angular.json have the target with required configuration', () => {
+      beforeEach(() => {
+        options = { angularBrowserTarget: 'target-project:target-build:target-conf' } as Options;
+      });
+      it('should log', async () => {
+        const baseWebpackConfig = newWebpackConfiguration();
+        await webpackFinal(baseWebpackConfig, options);
+
+        expect(logger.info).toHaveBeenCalledTimes(3);
+        expect(logger.info).toHaveBeenNthCalledWith(1, '=> Loading angular-cli config');
+        expect(logger.info).toHaveBeenNthCalledWith(
+          2,
+          '=> Using angular project "target-project:target-build:target-conf" for configuring Storybook'
+        );
+        expect(logger.info).toHaveBeenNthCalledWith(3, '=> Using angular-cli webpack config');
+      });
+      it('should extends webpack base config', async () => {
+        const baseWebpackConfig = newWebpackConfiguration();
+        const webpackFinalConfig = await webpackFinal(baseWebpackConfig, options);
+
+        expect(webpackFinalConfig).toEqual({
+          ...baseWebpackConfig,
+          entry: [...(baseWebpackConfig.entry as any[]), `${workspaceRoot}/src/styles.css`],
+          module: { ...baseWebpackConfig.module, rules: expect.anything() },
+          plugins: expect.anything(),
+          resolve: {
+            ...baseWebpackConfig.resolve,
+            modules: expect.arrayContaining(baseWebpackConfig.resolve.modules),
+            // the base resolve.plugins are not kept 🤷‍♂️
+            plugins: expect.not.arrayContaining(baseWebpackConfig.resolve.plugins),
+          },
+          resolveLoader: expect.anything(),
+        });
+      });
+    });
+  });
+
   describe('with only tsConfig option', () => {
     beforeEach(() => {
       initMockWorkspace('without-projects-entry');
diff --git a/app/angular/src/server/framework-preset-angular-cli.ts b/app/angular/src/server/framework-preset-angular-cli.ts
index ffc90c3c9a2..5f76ff6c118 100644
--- a/app/angular/src/server/framework-preset-angular-cli.ts
+++ b/app/angular/src/server/framework-preset-angular-cli.ts
@@ -46,6 +46,7 @@ export async function webpackFinal(baseConfig: webpack.Configuration, options: O
   // Find angular project target
   let project: workspaces.ProjectDefinition;
   let target: workspaces.TargetDefinition;
+  let confName: string;
   try {
     // Default behavior when `angularBrowserTarget` are not explicitly defined to null
     if (options.angularBrowserTarget !== null) {
@@ -64,9 +65,12 @@ export async function webpackFinal(baseConfig: webpack.Configuration, options: O
       );
       project = fondProject.project;
       target = fondProject.target;
+      confName = browserTarget.configuration;
 
       logger.info(
-        `=> Using angular project "${browserTarget.project}:${browserTarget.target}" for configuring Storybook`
+        `=> Using angular project "${browserTarget.project}:${browserTarget.target}${
+          confName ? `:${confName}` : ''
+        }" for configuring Storybook`
       );
     }
     // Start storybook when only tsConfig is provided.
@@ -85,7 +89,12 @@ export async function webpackFinal(baseConfig: webpack.Configuration, options: O
   // Use angular-cli to get some webpack config
   let angularCliWebpackConfig: AngularCliWebpackConfig;
   try {
-    angularCliWebpackConfig = await extractAngularCliWebpackConfig(dirToSearch, project, target);
+    angularCliWebpackConfig = await extractAngularCliWebpackConfig(
+      dirToSearch,
+      project,
+      target,
+      confName
+    );
     logger.info(`=> Using angular-cli webpack config`);
   } catch (error) {
     logger.error(`=> Could not get angular cli webpack config`);