diff --git a/.changepacks/changepack_log_EMOFVRXBgNoiV7J9ItgGw.json b/.changepacks/changepack_log_EMOFVRXBgNoiV7J9ItgGw.json
new file mode 100644
index 0000000..410287b
--- /dev/null
+++ b/.changepacks/changepack_log_EMOFVRXBgNoiV7J9ItgGw.json
@@ -0,0 +1,5 @@
+{
+  "changes": { "package.json": "Patch" },
+  "note": "Add static function",
+  "date": "2026-01-02T04:42:38.859062400Z"
+}
diff --git a/src/__tests__/index.test.ts b/src/__tests__/index.test.ts
index 55dd623..24df394 100644
--- a/src/__tests__/index.test.ts
+++ b/src/__tests__/index.test.ts
@@ -22,5 +22,6 @@ describe('expect with primitive value', () => {
   test('should pass through primitive values', () => {
     expect('hello').toBe('hello')
     expect(123).toBe(123)
+    expect(123).toEqual(expect.any(Number))
   })
 })
diff --git a/src/index.ts b/src/index.ts
index 2ea6a61..52eac1c 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -14,18 +14,20 @@ if (!GlobalRegistrator.isRegistered) {
 
   const originalExpect = expect
   test.mock.module('bun:test', () => {
+    const expect = (value: unknown) => {
+      if (isReactElement(value)) {
+        const { container } = render(value as ReactElement)
+        return originalExpect(formatHTMLElement(container))
+      }
+      if (value instanceof HTMLElement) {
+        return originalExpect(formatHTMLElement(value))
+      }
+      return originalExpect(value)
+    }
+    Object.assign(expect, originalExpect)
     return {
       ...test,
-      expect: (value: unknown) => {
-        if (isReactElement(value)) {
-          const { container } = render(value as ReactElement)
-          return originalExpect(formatHTMLElement(container))
-        }
-        if (value instanceof HTMLElement) {
-          return originalExpect(formatHTMLElement(value))
-        }
-        return originalExpect(value)
-      },
+      expect,
     }
   })