diff --git a/packages/hooks/use-debounce/src/index.ts b/packages/hooks/use-debounce/src/index.ts
index be3ad47..5ad03bd 100644
--- a/packages/hooks/use-debounce/src/index.ts
+++ b/packages/hooks/use-debounce/src/index.ts
@@ -1,5 +1,17 @@
-type UseDebounce = () => void;
+import { useEffect, useState } from 'react';
 
-export const useDebounce: UseDebounce = () => {
-  return {};
-};
+export function useDebounce<T>(value: T, delay = 500): T {
+  const [debouncedValue, setDebouncedValue] = useState<T>(value);
+
+  useEffect(() => {
+    const timeoutId = setTimeout(() => {
+      setDebouncedValue(value);
+    }, delay);
+
+    return () => {
+      clearTimeout(timeoutId);
+    };
+  }, [value, delay]);
+
+  return debouncedValue;
+}
diff --git a/packages/hooks/use-debounce/tests/use-debounce.test.ts b/packages/hooks/use-debounce/tests/use-debounce.test.ts
index f99bb92..fc6aa99 100644
--- a/packages/hooks/use-debounce/tests/use-debounce.test.ts
+++ b/packages/hooks/use-debounce/tests/use-debounce.test.ts
@@ -1,8 +1,39 @@
 import { renderHook, act } from '@testing-library/react';
 import { useDebounce } from '../src';
 
-describe('useDebounce', () => {
-  it('should be defined', () => {
-    expect(0).toBe(0);
+describe('useDebounce test:', () => {
+  beforeEach(() => {
+    jest.useFakeTimers();
+  });
+
+  afterEach(() => {
+    jest.useRealTimers();
+  });
+
+  it('should update the debounced value after the specified delay', () => {
+    const { result, rerender } = renderHook(
+      ({ value }) => useDebounce(value, 1000),
+      {
+        initialProps: { value: 'initial' }
+      }
+    );
+
+    expect(result.current).toBe('initial');
+
+    act(() => {
+      rerender({ value: 'updated' });
+    });
+
+    act(() => {
+      jest.advanceTimersByTime(500);
+    });
+
+    expect(result.current).toBe('initial');
+
+    act(() => {
+      jest.advanceTimersByTime(500);
+    });
+
+    expect(result.current).toBe('updated');
   });
 });