diff --git a/package.json b/package.json
index 56642a5..63addb1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "oidc-client-rx",
-  "version": "0.1.0-alpha.1",
+  "version": "0.1.0-alpha.0",
   "homepage": "https://github.com/lonelyhentxi/oidc-client-rx",
   "author": "lonelyhentxi",
   "description": "ReactiveX enhanced OIDC and OAuth2 protocol support for browser-based JavaScript applications",
@@ -60,13 +60,12 @@
     "@rslib/core": "^0.4.0",
     "@swc/core": "^1.10.12",
     "@tanstack/react-router": "^1.99.6",
-    "@types/jsdom": "^21.1.7",
     "@types/lodash-es": "^4.17.12",
     "@types/node": "^22.12.0",
     "@types/react": "^19.0.8",
     "@vitest/coverage-v8": "^3.0.4",
     "commander": "^13.1.0",
-    "jsdom": "^26.0.0",
+    "happy-dom": "^17.1.0",
     "lodash-es": "^4.17.21",
     "oxc-parser": "^0.48.1",
     "oxc-walker": "^0.2.2",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 8e316fb..5ee948e 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -36,9 +36,6 @@ importers:
       '@tanstack/react-router':
         specifier: ^1.99.6
         version: 1.99.6(react-dom@19.0.0(react@19.0.0))(react@19.0.0)
-      '@types/jsdom':
-        specifier: ^21.1.7
-        version: 21.1.7
       '@types/lodash-es':
         specifier: ^4.17.12
         version: 4.17.12
@@ -54,9 +51,9 @@ importers:
       commander:
         specifier: ^13.1.0
         version: 13.1.0
-      jsdom:
-        specifier: ^26.0.0
-        version: 26.0.0
+      happy-dom:
+        specifier: ^17.1.0
+        version: 17.1.0
       lodash-es:
         specifier: ^4.17.21
         version: 4.17.21
@@ -98,7 +95,7 @@ importers:
         version: 5.1.4(typescript@5.7.3)(vite@6.0.7(@types/node@22.12.0)(jiti@2.4.2)(lightningcss@1.29.1)(tsx@4.19.2)(yaml@2.7.0))
       vitest:
         specifier: ^3.0.4
-        version: 3.0.4(@types/node@22.12.0)(@vitest/browser@3.0.4)(jiti@2.4.2)(jsdom@26.0.0)(lightningcss@1.29.1)(msw@2.7.0(@types/node@22.12.0)(typescript@5.7.3))(tsx@4.19.2)(yaml@2.7.0)
+        version: 3.0.4(@types/node@22.12.0)(@vitest/browser@3.0.4)(happy-dom@17.1.0)(jiti@2.4.2)(jsdom@26.0.0)(lightningcss@1.29.1)(msw@2.7.0(@types/node@22.12.0)(typescript@5.7.3))(tsx@4.19.2)(yaml@2.7.0)
 
   examples/react-tanstack-router:
     dependencies:
@@ -1244,9 +1241,6 @@ packages:
   '@types/estree@1.0.6':
     resolution: {integrity: sha512-AYnb1nQyY49te+VRAVgmzfcgjYS91mY5P0TKUDCLEM+gNnA+3T6rWITXRLYCpahpqSQbN5cE+gHpnPyXjHWxcw==}
 
-  '@types/jsdom@21.1.7':
-    resolution: {integrity: sha512-yOriVnggzrnQ3a9OKOCxaVuSug3w3/SbOj5i7VwXWZEyUNl3bLF9V3MfxGbZKuwqJOQyRfqXyROBB1CoZLFWzA==}
-
   '@types/lodash-es@4.17.12':
     resolution: {integrity: sha512-0NgftHUcV4v34VhXm8QBSftKVXtbkBG3ViCjs6+eJ5a6y6Mi/jiFGPc1sC7QK+9BFhWrURE3EOggmWaSxL9OzQ==}
 
@@ -1991,6 +1985,10 @@ packages:
     resolution: {integrity: sha512-AjqGKbDGUFRKIRCP9tCKiIGHyriz2oHEbPIbEtcSLSs4YjReZOIPQQWek4+6hjw62H9QShXHyaGivGiYVLeYFQ==}
     engines: {node: ^12.22.0 || ^14.16.0 || ^16.0.0 || >=17.0.0}
 
+  happy-dom@17.1.0:
+    resolution: {integrity: sha512-9tUhXyePCjzUMycaHS/IzrIpF69xiq/laAT7golk4MtZ6t8ft5+Rv7U3lfrs2b4NMH0JTL3EhZzjfahrPmOnaQ==}
+    engines: {node: '>=18.0.0'}
+
   has-flag@4.0.0:
     resolution: {integrity: sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==}
     engines: {node: '>=8'}
@@ -3190,6 +3188,10 @@ packages:
     resolution: {integrity: sha512-6qN4hJdMwfYBtE3YBTTHhoeuUrDBPZmbQaxWAqSALV/MeEnR5z1xd8UKud2RAkFoPkmB+hli1TZSnyi84xz1vQ==}
     engines: {node: '>=18'}
 
+  whatwg-mimetype@3.0.0:
+    resolution: {integrity: sha512-nt+N2dzIutVRxARx1nghPKGv1xHikU7HKdfafKkLNLindmPU/ch3U31NOCGGA/dmPcmb1VlofO0vnKAcsm0o/Q==}
+    engines: {node: '>=12'}
+
   whatwg-mimetype@4.0.0:
     resolution: {integrity: sha512-QaKxh0eNIi2mE9p2vEdzfagOKHCcj1pJ56EEHGQOVxp8r9/iszLUUV7v89x9O1p/T+NlTM5W7jW6+cz4Fq1YVg==}
     engines: {node: '>=18'}
@@ -3302,6 +3304,7 @@ snapshots:
       '@csstools/css-parser-algorithms': 3.0.4(@csstools/css-tokenizer@3.0.3)
       '@csstools/css-tokenizer': 3.0.3
       lru-cache: 10.4.3
+    optional: true
 
   '@babel/code-frame@7.26.2':
     dependencies:
@@ -3486,12 +3489,14 @@ snapshots:
       tough-cookie: 4.1.4
     optional: true
 
-  '@csstools/color-helpers@5.0.1': {}
+  '@csstools/color-helpers@5.0.1':
+    optional: true
 
   '@csstools/css-calc@2.1.1(@csstools/css-parser-algorithms@3.0.4(@csstools/css-tokenizer@3.0.3))(@csstools/css-tokenizer@3.0.3)':
     dependencies:
       '@csstools/css-parser-algorithms': 3.0.4(@csstools/css-tokenizer@3.0.3)
       '@csstools/css-tokenizer': 3.0.3
+    optional: true
 
   '@csstools/css-color-parser@3.0.7(@csstools/css-parser-algorithms@3.0.4(@csstools/css-tokenizer@3.0.3))(@csstools/css-tokenizer@3.0.3)':
     dependencies:
@@ -3499,12 +3504,15 @@ snapshots:
       '@csstools/css-calc': 2.1.1(@csstools/css-parser-algorithms@3.0.4(@csstools/css-tokenizer@3.0.3))(@csstools/css-tokenizer@3.0.3)
       '@csstools/css-parser-algorithms': 3.0.4(@csstools/css-tokenizer@3.0.3)
       '@csstools/css-tokenizer': 3.0.3
+    optional: true
 
   '@csstools/css-parser-algorithms@3.0.4(@csstools/css-tokenizer@3.0.3)':
     dependencies:
       '@csstools/css-tokenizer': 3.0.3
+    optional: true
 
-  '@csstools/css-tokenizer@3.0.3': {}
+  '@csstools/css-tokenizer@3.0.3':
+    optional: true
 
   '@esbuild/aix-ppc64@0.23.1':
     optional: true
@@ -4249,12 +4257,6 @@ snapshots:
 
   '@types/estree@1.0.6': {}
 
-  '@types/jsdom@21.1.7':
-    dependencies:
-      '@types/node': 22.12.0
-      '@types/tough-cookie': 4.0.5
-      parse5: 7.2.1
-
   '@types/lodash-es@4.17.12':
     dependencies:
       '@types/lodash': 4.17.15
@@ -4284,7 +4286,8 @@ snapshots:
   '@types/statuses@2.0.5':
     optional: true
 
-  '@types/tough-cookie@4.0.5': {}
+  '@types/tough-cookie@4.0.5':
+    optional: true
 
   '@types/which@2.0.2':
     optional: true
@@ -4309,7 +4312,7 @@ snapshots:
       msw: 2.7.0(@types/node@22.12.0)(typescript@5.7.3)
       sirv: 3.0.0
       tinyrainbow: 2.0.0
-      vitest: 3.0.4(@types/node@22.12.0)(@vitest/browser@3.0.4)(jiti@2.4.2)(jsdom@26.0.0)(lightningcss@1.29.1)(msw@2.7.0(@types/node@22.12.0)(typescript@5.7.3))(tsx@4.19.2)(yaml@2.7.0)
+      vitest: 3.0.4(@types/node@22.12.0)(@vitest/browser@3.0.4)(happy-dom@17.1.0)(jiti@2.4.2)(jsdom@26.0.0)(lightningcss@1.29.1)(msw@2.7.0(@types/node@22.12.0)(typescript@5.7.3))(tsx@4.19.2)(yaml@2.7.0)
       ws: 8.18.0
     optionalDependencies:
       playwright: 1.50.0
@@ -4336,7 +4339,7 @@ snapshots:
       std-env: 3.8.0
       test-exclude: 7.0.1
       tinyrainbow: 2.0.0
-      vitest: 3.0.4(@types/node@22.12.0)(@vitest/browser@3.0.4)(jiti@2.4.2)(jsdom@26.0.0)(lightningcss@1.29.1)(msw@2.7.0(@types/node@22.12.0)(typescript@5.7.3))(tsx@4.19.2)(yaml@2.7.0)
+      vitest: 3.0.4(@types/node@22.12.0)(@vitest/browser@3.0.4)(happy-dom@17.1.0)(jiti@2.4.2)(jsdom@26.0.0)(lightningcss@1.29.1)(msw@2.7.0(@types/node@22.12.0)(typescript@5.7.3))(tsx@4.19.2)(yaml@2.7.0)
     optionalDependencies:
       '@vitest/browser': 3.0.4(@types/node@22.12.0)(playwright@1.50.0)(typescript@5.7.3)(vite@6.0.7(@types/node@22.12.0)(jiti@2.4.2)(lightningcss@1.29.1)(tsx@4.19.2)(yaml@2.7.0))(vitest@3.0.4)(webdriverio@9.7.2)
     transitivePeerDependencies:
@@ -4447,7 +4450,8 @@ snapshots:
 
   acorn@8.14.0: {}
 
-  agent-base@7.1.3: {}
+  agent-base@7.1.3:
+    optional: true
 
   ajv-draft-04@1.0.0(ajv@8.13.0):
     optionalDependencies:
@@ -4546,7 +4550,8 @@ snapshots:
   async@3.2.6:
     optional: true
 
-  asynckit@0.4.0: {}
+  asynckit@0.4.0:
+    optional: true
 
   autoprefixer@10.4.20(postcss@8.5.1):
     dependencies:
@@ -4732,6 +4737,7 @@ snapshots:
   combined-stream@1.0.8:
     dependencies:
       delayed-stream: 1.0.0
+    optional: true
 
   commander@12.1.0: {}
 
@@ -4805,6 +4811,7 @@ snapshots:
     dependencies:
       '@asamuzakjp/css-color': 2.8.3
       rrweb-cssom: 0.8.0
+    optional: true
 
   csstype@3.1.3: {}
 
@@ -4818,6 +4825,7 @@ snapshots:
     dependencies:
       whatwg-mimetype: 4.0.0
       whatwg-url: 14.1.0
+    optional: true
 
   debug@4.4.0:
     dependencies:
@@ -4826,7 +4834,8 @@ snapshots:
   decamelize@6.0.0:
     optional: true
 
-  decimal.js@10.5.0: {}
+  decimal.js@10.5.0:
+    optional: true
 
   deep-eql@5.0.2: {}
 
@@ -4840,7 +4849,8 @@ snapshots:
       esprima: 4.0.1
     optional: true
 
-  delayed-stream@1.0.0: {}
+  delayed-stream@1.0.0:
+    optional: true
 
   dequal@2.0.3:
     optional: true
@@ -4919,7 +4929,8 @@ snapshots:
       once: 1.4.0
     optional: true
 
-  entities@4.5.0: {}
+  entities@4.5.0:
+    optional: true
 
   error-stack-parser@2.1.4:
     dependencies:
@@ -5082,6 +5093,7 @@ snapshots:
       asynckit: 0.4.0
       combined-stream: 1.0.8
       mime-types: 2.1.35
+    optional: true
 
   formdata-polyfill@4.0.10:
     dependencies:
@@ -5180,6 +5192,11 @@ snapshots:
   graphql@16.10.0:
     optional: true
 
+  happy-dom@17.1.0:
+    dependencies:
+      webidl-conversions: 7.0.0
+      whatwg-mimetype: 3.0.0
+
   has-flag@4.0.0: {}
 
   hasown@2.0.2:
@@ -5192,6 +5209,7 @@ snapshots:
   html-encoding-sniffer@4.0.0:
     dependencies:
       whatwg-encoding: 3.1.1
+    optional: true
 
   html-entities@2.5.2: {}
 
@@ -5214,6 +5232,7 @@ snapshots:
       debug: 4.4.0
     transitivePeerDependencies:
       - supports-color
+    optional: true
 
   https-proxy-agent@7.0.6:
     dependencies:
@@ -5221,10 +5240,12 @@ snapshots:
       debug: 4.4.0
     transitivePeerDependencies:
       - supports-color
+    optional: true
 
   iconv-lite@0.6.3:
     dependencies:
       safer-buffer: 2.1.2
+    optional: true
 
   ieee754@1.2.1:
     optional: true
@@ -5271,7 +5292,8 @@ snapshots:
   is-plain-obj@4.1.0:
     optional: true
 
-  is-potential-custom-element-name@1.0.1: {}
+  is-potential-custom-element-name@1.0.1:
+    optional: true
 
   is-stream@2.0.1:
     optional: true
@@ -5353,6 +5375,7 @@ snapshots:
       - bufferutil
       - supports-color
       - utf-8-validate
+    optional: true
 
   jsesc@3.1.0: {}
 
@@ -5512,11 +5535,13 @@ snapshots:
       braces: 3.0.3
       picomatch: 2.3.1
 
-  mime-db@1.52.0: {}
+  mime-db@1.52.0:
+    optional: true
 
   mime-types@2.1.35:
     dependencies:
       mime-db: 1.52.0
+    optional: true
 
   minimatch@3.0.8:
     dependencies:
@@ -5607,7 +5632,8 @@ snapshots:
       boolbase: 1.0.0
     optional: true
 
-  nwsapi@2.2.16: {}
+  nwsapi@2.2.16:
+    optional: true
 
   object-assign@4.1.1: {}
 
@@ -5685,6 +5711,7 @@ snapshots:
   parse5@7.2.1:
     dependencies:
       entities: 4.5.0
+    optional: true
 
   path-key@3.1.1: {}
 
@@ -5822,7 +5849,8 @@ snapshots:
       once: 1.4.0
     optional: true
 
-  punycode@2.3.1: {}
+  punycode@2.3.1:
+    optional: true
 
   query-selector-shadow-dom@1.0.1:
     optional: true
@@ -5938,7 +5966,8 @@ snapshots:
       '@rollup/rollup-win32-x64-msvc': 4.30.1
       fsevents: 2.3.3
 
-  rrweb-cssom@0.8.0: {}
+  rrweb-cssom@0.8.0:
+    optional: true
 
   rsbuild-plugin-dts@0.4.0(@microsoft/api-extractor@7.49.2(@types/node@22.12.0))(@rsbuild/core@1.2.4)(typescript@5.7.3):
     dependencies:
@@ -5967,11 +5996,13 @@ snapshots:
   safe-buffer@5.2.1:
     optional: true
 
-  safer-buffer@2.1.2: {}
+  safer-buffer@2.1.2:
+    optional: true
 
   saxes@6.0.0:
     dependencies:
       xmlchars: 2.2.0
+    optional: true
 
   scheduler@0.25.0: {}
 
@@ -6124,7 +6155,8 @@ snapshots:
 
   supports-preserve-symlinks-flag@1.0.0: {}
 
-  symbol-tree@3.2.4: {}
+  symbol-tree@3.2.4:
+    optional: true
 
   tailwindcss@3.4.17:
     dependencies:
@@ -6212,11 +6244,13 @@ snapshots:
 
   tinyspy@3.0.2: {}
 
-  tldts-core@6.1.75: {}
+  tldts-core@6.1.75:
+    optional: true
 
   tldts@6.1.75:
     dependencies:
       tldts-core: 6.1.75
+    optional: true
 
   to-regex-range@5.0.1:
     dependencies:
@@ -6236,10 +6270,12 @@ snapshots:
   tough-cookie@5.1.0:
     dependencies:
       tldts: 6.1.75
+    optional: true
 
   tr46@5.0.0:
     dependencies:
       punycode: 2.3.1
+    optional: true
 
   ts-interface-checker@0.1.13: {}
 
@@ -6394,7 +6430,7 @@ snapshots:
       tsx: 4.19.2
       yaml: 2.7.0
 
-  vitest@3.0.4(@types/node@22.12.0)(@vitest/browser@3.0.4)(jiti@2.4.2)(jsdom@26.0.0)(lightningcss@1.29.1)(msw@2.7.0(@types/node@22.12.0)(typescript@5.7.3))(tsx@4.19.2)(yaml@2.7.0):
+  vitest@3.0.4(@types/node@22.12.0)(@vitest/browser@3.0.4)(happy-dom@17.1.0)(jiti@2.4.2)(jsdom@26.0.0)(lightningcss@1.29.1)(msw@2.7.0(@types/node@22.12.0)(typescript@5.7.3))(tsx@4.19.2)(yaml@2.7.0):
     dependencies:
       '@vitest/expect': 3.0.4
       '@vitest/mocker': 3.0.4(msw@2.7.0(@types/node@22.12.0)(typescript@5.7.3))(vite@6.0.7(@types/node@22.12.0)(jiti@2.4.2)(lightningcss@1.29.1)(tsx@4.19.2)(yaml@2.7.0))
@@ -6419,6 +6455,7 @@ snapshots:
     optionalDependencies:
       '@types/node': 22.12.0
       '@vitest/browser': 3.0.4(@types/node@22.12.0)(playwright@1.50.0)(typescript@5.7.3)(vite@6.0.7(@types/node@22.12.0)(jiti@2.4.2)(lightningcss@1.29.1)(tsx@4.19.2)(yaml@2.7.0))(vitest@3.0.4)(webdriverio@9.7.2)
+      happy-dom: 17.1.0
       jsdom: 26.0.0
     transitivePeerDependencies:
       - jiti
@@ -6437,6 +6474,7 @@ snapshots:
   w3c-xmlserializer@5.0.0:
     dependencies:
       xml-name-validator: 5.0.0
+    optional: true
 
   wait-port@1.1.0:
     dependencies:
@@ -6512,13 +6550,18 @@ snapshots:
   whatwg-encoding@3.1.1:
     dependencies:
       iconv-lite: 0.6.3
+    optional: true
 
-  whatwg-mimetype@4.0.0: {}
+  whatwg-mimetype@3.0.0: {}
+
+  whatwg-mimetype@4.0.0:
+    optional: true
 
   whatwg-url@14.1.0:
     dependencies:
       tr46: 5.0.0
       webidl-conversions: 7.0.0
+    optional: true
 
   which@2.0.2:
     dependencies:
@@ -6556,11 +6599,14 @@ snapshots:
   wrappy@1.0.2:
     optional: true
 
-  ws@8.18.0: {}
+  ws@8.18.0:
+    optional: true
 
-  xml-name-validator@5.0.0: {}
+  xml-name-validator@5.0.0:
+    optional: true
 
-  xmlchars@2.2.0: {}
+  xmlchars@2.2.0:
+    optional: true
 
   y18n@5.0.8:
     optional: true
diff --git a/src/iframe/refresh-session-iframe.service.spec.ts b/src/iframe/refresh-session-iframe.service.spec.ts
index 1753550..2779569 100644
--- a/src/iframe/refresh-session-iframe.service.spec.ts
+++ b/src/iframe/refresh-session-iframe.service.spec.ts
@@ -61,12 +61,11 @@ describe('RefreshSessionIframeService ', () => {
       );
 
       (refreshSessionIframeService as any).initSilentRenewRequest();
-
-      expect(dispatchEventSpy).toHaveBeenCalledExactlyOnceWith(
-        new CustomEvent('oidc-silent-renew-init', {
-          detail: expect.any(Number),
-        })
-      );
+      expect(dispatchEventSpy).toHaveBeenCalledOnce();
+      expect(dispatchEventSpy.mock.calls[0][0]).toBeInstanceOf(CustomEvent);
+      expect(
+        (dispatchEventSpy.mock.calls[0][0] as CustomEvent).detail
+      ).toBeTypeOf('number');
     });
   });
 });
diff --git a/src/router/index.ts b/src/router/index.ts
index b1435b9..540d32f 100644
--- a/src/router/index.ts
+++ b/src/router/index.ts
@@ -31,7 +31,7 @@ export abstract class AbstractRouter<
 }
 
 export class VanillaLocationRouter extends AbstractRouter {
-  private document = inject(DOCUMENT);
+  protected document = inject(DOCUMENT);
 
   private get location(): Location {
     const location = this.document.defaultView?.window?.location;
diff --git a/src/storage/default-localstorage.service.spec.ts b/src/storage/default-localstorage.service.spec.ts
index 082c1c2..44f8d7e 100644
--- a/src/storage/default-localstorage.service.spec.ts
+++ b/src/storage/default-localstorage.service.spec.ts
@@ -2,6 +2,10 @@ import { TestBed } from '@/testing';
 import { vi } from 'vitest';
 import { DefaultLocalStorageService } from './default-localstorage.service';
 
+/**
+ * if use jsdom, then use Storage.prototype, https://github.com/jsdom/jsdom/issues/2318
+ */
+
 describe('DefaultLocalStorageService', () => {
   let service: DefaultLocalStorageService;
 
@@ -18,8 +22,7 @@ describe('DefaultLocalStorageService', () => {
 
   describe('read', () => {
     it('should call localstorage.getItem', () => {
-      // https://github.com/jsdom/jsdom/issues/2318
-      const spy = vi.spyOn(Storage.prototype, 'getItem');
+      const spy = vi.spyOn(localStorage, 'getItem');
 
       service.read('henlo');
 
@@ -29,8 +32,7 @@ describe('DefaultLocalStorageService', () => {
 
   describe('write', () => {
     it('should call localstorage.setItem', () => {
-      // https://github.com/jsdom/jsdom/issues/2318
-      const spy = vi.spyOn(Storage.prototype, 'setItem');
+      const spy = vi.spyOn(localStorage, 'setItem');
 
       service.write('henlo', 'furiend');
 
@@ -40,8 +42,7 @@ describe('DefaultLocalStorageService', () => {
 
   describe('remove', () => {
     it('should call localstorage.removeItem', () => {
-      // https://github.com/jsdom/jsdom/issues/2318
-      const spy = vi.spyOn(Storage.prototype, 'removeItem');
+      const spy = vi.spyOn(localStorage, 'removeItem');
 
       service.remove('henlo');
 
@@ -51,8 +52,7 @@ describe('DefaultLocalStorageService', () => {
 
   describe('clear', () => {
     it('should call localstorage.clear', () => {
-      // https://github.com/jsdom/jsdom/issues/2318
-      const spy = vi.spyOn(Storage.prototype, 'clear');
+      const spy = vi.spyOn(localStorage, 'clear');
 
       service.clear();
 
diff --git a/src/storage/default-sessionstorage.service.spec.ts b/src/storage/default-sessionstorage.service.spec.ts
index 5fb0c24..4a0841f 100644
--- a/src/storage/default-sessionstorage.service.spec.ts
+++ b/src/storage/default-sessionstorage.service.spec.ts
@@ -2,6 +2,9 @@ import { TestBed } from '@/testing';
 import { vi } from 'vitest';
 import { DefaultSessionStorageService } from './default-sessionstorage.service';
 
+/**
+ * if use jsdom, then use Storage.prototype, https://github.com/jsdom/jsdom/issues/2318
+ */
 describe('DefaultSessionStorageService', () => {
   let service: DefaultSessionStorageService;
 
@@ -18,8 +21,7 @@ describe('DefaultSessionStorageService', () => {
 
   describe('read', () => {
     it('should call sessionstorage.getItem', () => {
-      // https://github.com/jsdom/jsdom/issues/2318
-      const spy = vi.spyOn(Storage.prototype, 'getItem');
+      const spy = vi.spyOn(sessionStorage, 'getItem');
 
       service.read('henlo');
 
@@ -29,8 +31,7 @@ describe('DefaultSessionStorageService', () => {
 
   describe('write', () => {
     it('should call sessionstorage.setItem', () => {
-      // https://github.com/jsdom/jsdom/issues/2318
-      const spy = vi.spyOn(Storage.prototype, 'setItem');
+      const spy = vi.spyOn(sessionStorage, 'setItem');
 
       service.write('henlo', 'furiend');
 
@@ -40,8 +41,7 @@ describe('DefaultSessionStorageService', () => {
 
   describe('remove', () => {
     it('should call sessionstorage.removeItem', () => {
-      // https://github.com/jsdom/jsdom/issues/2318
-      const spy = vi.spyOn(Storage.prototype, 'removeItem');
+      const spy = vi.spyOn(sessionStorage, 'removeItem');
 
       service.remove('henlo');
 
@@ -51,8 +51,7 @@ describe('DefaultSessionStorageService', () => {
 
   describe('clear', () => {
     it('should call sessionstorage.clear', () => {
-      // https://github.com/jsdom/jsdom/issues/2318
-      const spy = vi.spyOn(Storage.prototype, 'clear');
+      const spy = vi.spyOn(sessionStorage, 'clear');
 
       service.clear();
 
diff --git a/src/testing/router.ts b/src/testing/router.ts
index 7985676..a068d83 100644
--- a/src/testing/router.ts
+++ b/src/testing/router.ts
@@ -1,29 +1,13 @@
 import type { Provider } from '@outposts/injection-js';
-import { JSDOM } from 'jsdom';
-import { AbstractRouter, type Navigation, type UrlTree } from 'oidc-client-rx';
+import {
+  AbstractRouter,
+  type UrlTree,
+  VanillaLocationRouter,
+} from 'oidc-client-rx';
 
-export class MockRouter extends AbstractRouter {
-  dom = new JSDOM('', {
-    url: 'http://localhost',
-  });
-
-  navigation: Navigation = {
-    extractedUrl: this.parseUrl(this.dom.window.location.href),
-  };
-
-  navigateByUrl(url: string): void {
-    this.dom.reconfigure({
-      url: new URL(url, this.dom.window.location.href).href,
-    });
-    this.navigation = {
-      extractedUrl: this.parseUrl(this.dom.window.location.href),
-    };
-  }
-  getCurrentNavigation(): Navigation {
-    return this.navigation;
-  }
+export class MockRouter extends VanillaLocationRouter {
   parseUrl(url: string): UrlTree {
-    const u = new URL(url, this.dom.window.location.href);
+    const u = new URL(url, this.document.baseURI);
     return `${u.pathname}${u.search}${u.hash}`;
   }
 }
diff --git a/vitest.config.ts b/vitest.config.ts
index b2592a0..aa6a34d 100644
--- a/vitest.config.ts
+++ b/vitest.config.ts
@@ -6,7 +6,7 @@ export default defineConfig({
   cacheDir: '.vitest',
   test: {
     setupFiles: ['src/testing/init-test.ts'],
-    environment: 'jsdom',
+    environment: 'happy-dom',
     include: ['src/**/*.spec.ts'],
     globals: true,
     restoreMocks: true,
@@ -15,6 +15,14 @@ export default defineConfig({
       reporter: ['text', 'json-summary', 'json'],
       // If you want a coverage reports even if your tests are failing, include the reportOnFailure option
       reportOnFailure: true,
+      exclude: [
+        'vitest.config.ts',
+        'playwright.config.ts',
+        'rslib.config.ts',
+        'scripts/**',
+        'examples/**',
+        'dist/**',
+      ],
     },
   },
   plugins: [