diff --git a/.changeset/great-tips-punch.md b/.changeset/great-tips-punch.md
new file mode 100644
index 00000000..c0087be9
--- /dev/null
+++ b/.changeset/great-tips-punch.md
@@ -0,0 +1,5 @@
+---
+"@wyw-in-js/transform": patch
+---
+
+chore: bump happy-dom to 15.11.0
diff --git a/packages/transform/package.json b/packages/transform/package.json
index 04ffa465..c4556c23 100644
--- a/packages/transform/package.json
+++ b/packages/transform/package.json
@@ -13,7 +13,7 @@
     "@wyw-in-js/shared": "workspace:*",
     "babel-merge": "^3.0.0",
     "cosmiconfig": "^8.0.0",
-    "happy-dom": "^14.12.3",
+    "happy-dom": "^15.11.0",
     "source-map": "^0.7.4",
     "stylis": "^4.3.0",
     "ts-invariant": "^0.10.3"
diff --git a/packages/transform/src/__tests__/vm/createVmContext.test.ts b/packages/transform/src/__tests__/vm/createVmContext.test.ts
new file mode 100644
index 00000000..f756a0ac
--- /dev/null
+++ b/packages/transform/src/__tests__/vm/createVmContext.test.ts
@@ -0,0 +1,25 @@
+import { createVmContext } from '../../vm/createVmContext';
+
+describe('createVmContext', () => {
+  it.each([{ happyDOM: true }, { happyDOM: false }])(
+    'should create a VM context with "happy-dom" (%p)',
+    (features) => {
+      const vmContext = createVmContext('filename', features, {});
+
+      expect(vmContext).toMatchObject({
+        context: expect.any(Object),
+        teardown: expect.any(Function),
+      });
+
+      expect(vmContext.context).toMatchObject({
+        __filename: 'filename',
+
+        self: vmContext.context,
+        top: vmContext.context,
+
+        setInterval: expect.any(Function),
+        setTimeout: expect.any(Function),
+      });
+    }
+  );
+});
diff --git a/packages/transform/src/vm/createVmContext.ts b/packages/transform/src/vm/createVmContext.ts
index 349040fe..75a18c08 100644
--- a/packages/transform/src/vm/createVmContext.ts
+++ b/packages/transform/src/vm/createVmContext.ts
@@ -21,19 +21,34 @@ function createWindow(): Window {
   return win;
 }
 
+/**
+ * `happy-dom` already has required references, so we don't need to set them.
+ */
+function setReferencePropertyIfNotPresent(
+  context: vm.Context,
+  key: string
+): void {
+  if (context[key] === context) {
+    return;
+  }
+
+  context[key] = context;
+}
+
 function createBaseContext(
   win: Window | undefined,
   additionalContext: Partial<vm.Context>
 ): Partial<vm.Context> {
   const baseContext: vm.Context = win ?? {};
 
-  baseContext.document = win?.document;
-  baseContext.window = win;
-  baseContext.self = win;
-  baseContext.top = win;
-  baseContext.parent = win;
-  baseContext.global = win;
+  setReferencePropertyIfNotPresent(baseContext, 'window');
+  setReferencePropertyIfNotPresent(baseContext, 'self');
+  setReferencePropertyIfNotPresent(baseContext, 'top');
+  setReferencePropertyIfNotPresent(baseContext, 'parent');
+  setReferencePropertyIfNotPresent(baseContext, 'global');
+  setReferencePropertyIfNotPresent(baseContext, 'process');
 
+  baseContext.document = win?.document;
   baseContext.process = process;
 
   baseContext.clearImmediate = NOOP;
@@ -57,7 +72,7 @@ function createHappyDOMWindow() {
 
   return {
     teardown: () => {
-      win.happyDOM.cancelAsync();
+      win.happyDOM.abort();
     },
     window: win,
   };
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index b91e159e..5ed41888 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -519,8 +519,8 @@ importers:
         specifier: ^8.0.0
         version: 8.2.0
       happy-dom:
-        specifier: ^14.12.3
-        version: 14.12.3
+        specifier: ^15.11.0
+        version: 15.11.0
       source-map:
         specifier: ^0.7.4
         version: 0.7.4
@@ -4624,9 +4624,9 @@ packages:
     resolution: {integrity: sha512-5v6yZd4JK3eMI3FqqCouswVqwugaA9r4dNZB1wwcmrD02QkV5H0y7XBQW8QwQqEaZY1pM9aqORSORhJRdNK44Q==}
     engines: {node: '>=6.0'}
 
-  happy-dom@14.12.3:
-    resolution: {integrity: sha512-vsYlEs3E9gLwA1Hp+w3qzu+RUDFf4VTT8cyKqVICoZ2k7WM++Qyd2LwzyTi5bqMJFiIC/vNpTDYuxdreENRK/g==}
-    engines: {node: '>=16.0.0'}
+  happy-dom@15.11.0:
+    resolution: {integrity: sha512-/zyxHbXriYJ8b9Urh43ILk/jd9tC07djURnJuAimJ3tJCOLOzOUp7dEHDwJOZyzROlrrooUhr/0INZIDBj1Bjw==}
+    engines: {node: '>=18.0.0'}
 
   hard-rejection@2.1.0:
     resolution: {integrity: sha512-VIZB+ibDhx7ObhAe7OVtoEbuP4h/MuOTHJ+J8h/eBXotJYl0fBgR72xDFCKgIh22OJZIOVNxBMWuhAr10r8HdA==}
@@ -12759,7 +12759,7 @@ snapshots:
       section-matter: 1.0.0
       strip-bom-string: 1.0.0
 
-  happy-dom@14.12.3:
+  happy-dom@15.11.0:
     dependencies:
       entities: 4.5.0
       webidl-conversions: 7.0.0