diff --git a/benchmarks/performance/pull.bench.ts b/benchmarks/performance/pull.bench.ts
index 07542e184..91d9311e6 100644
--- a/benchmarks/performance/pull.bench.ts
+++ b/benchmarks/performance/pull.bench.ts
@@ -10,7 +10,7 @@ describe('pull array size 100', () => {
   const even = [...Array(50)].map((_, i) => i * 2);
 
   bench('es-toolkit/pull', () => {
-    pullToolkit([...array], even);
+    pullToolkit([...array], ...even);
   });
 
   bench('lodash/pull', () => {
@@ -23,7 +23,7 @@ describe('pull array size 1000', () => {
   const even = [...Array(500)].map((_, i) => i * 2);
 
   bench('es-toolkit/pull', () => {
-    pullToolkit([...array], [...even]);
+    pullToolkit([...array], ...even);
   });
 
   bench('lodash/pull', () => {
@@ -36,7 +36,7 @@ describe('pull array size 10000', () => {
   const even = [...Array(5000)].map((_, i) => i * 2);
 
   bench('es-toolkit/pull', () => {
-    pullToolkit([...array], [...even]);
+    pullToolkit([...array], ...even);
   });
 
   bench('lodash/pull', () => {
diff --git a/docs/ja/reference/array/pull.md b/docs/ja/reference/array/pull.md
index 04bc29d24..9021cbcf4 100644
--- a/docs/ja/reference/array/pull.md
+++ b/docs/ja/reference/array/pull.md
@@ -8,13 +8,13 @@
 ## インターフェース
 
 ```typescript
-function pull<T>(arr: T[], valuesToRemove: unknown[]): T[];
+function pull<T, U extends T>(arr: T[], valuesToRemove: readonly U[]): T[];
 ```
 
 ### パラメータ
 
 - `arr` (`T[]`): 変更する配列。
-- `valuesToRemove` (`unknown[]`): 配列から削除する値。
+- `valuesToRemove` (`U[]`): 配列から削除する値。
 
 ### 戻り値
 
diff --git a/docs/ko/reference/array/pull.md b/docs/ko/reference/array/pull.md
index 275047f29..025c10141 100644
--- a/docs/ko/reference/array/pull.md
+++ b/docs/ko/reference/array/pull.md
@@ -8,13 +8,13 @@
 ## 인터페이스
 
 ```typescript
-function pull<T>(arr: T[], valuesToRemove: unknown[]): T[];
+function pull<T, U extends T>(arr: T[], valuesToRemove: readonly U[]): T[];
 ```
 
 ### 파라미터
 
 - `arr` (`T[]`): 수정할 배열.
-- `valuesToRemove` (`unknown[]`): 배열에서 제거할 값들.
+- `valuesToRemove` (`U[]`): 배열에서 제거할 값들.
 
 ### 반환 값
 
diff --git a/docs/reference/array/pull.md b/docs/reference/array/pull.md
index bd11c96d6..93db3961d 100644
--- a/docs/reference/array/pull.md
+++ b/docs/reference/array/pull.md
@@ -8,13 +8,13 @@ If you want to remove values without modifying the original array, use [differen
 ## Signature
 
 ```typescript
-function pull<T>(arr: T[], valuesToRemove: unknown[]): T[];
+function pull<T, U extends T>(arr: T[], valuesToRemove: readonly U[]): T[];
 ```
 
 ### Parameters
 
 - `arr` (`T[]`): The array to modify.
-- `valuesToRemove` (`unknown[]`): The values to remove from the array.
+- `valuesToRemove` (`U[]`): The values to remove from the array.
 
 ### Returns
 
diff --git a/docs/zh_hans/reference/array/pull.md b/docs/zh_hans/reference/array/pull.md
index 42363267a..fe913813a 100644
--- a/docs/zh_hans/reference/array/pull.md
+++ b/docs/zh_hans/reference/array/pull.md
@@ -8,13 +8,13 @@
 ## 签名
 
 ```typescript
-function pull<T>(arr: T[], valuesToRemove: unknown[]): T[];
+function pull<T, U extends T>(arr: T[], valuesToRemove: readonly U[]): T[];
 ```
 
 ### 参数
 
 - `arr` (`T[]`): 要修改的数组。
-- `valuesToRemove` (`unknown[]`): 要从数组中移除的值。
+- `valuesToRemove` (`U[]`): 要从数组中移除的值。
 
 ### 返回值
 
diff --git a/src/array/pull.ts b/src/array/pull.ts
index c12b10a80..146e7897b 100644
--- a/src/array/pull.ts
+++ b/src/array/pull.ts
@@ -4,9 +4,10 @@
  * This function changes `arr` in place.
  * If you want to remove values without modifying the original array, use `difference`.
  *
- * @template T, U
+ * @template T - The type of elements in the array.
+ * @template U - The type of values to remove from the array.
  * @param {T[]} arr - The array to modify.
- * @param {unknown[]} valuesToRemove - The values to remove from the array.
+ * @param {U[]} valuesToRemove - The values to remove from the array.
  * @returns {T[]} The modified array with the specified values removed.
  *
  * @example
@@ -14,12 +15,12 @@
  * pull(numbers, [2, 4]);
  * console.log(numbers); // [1, 3, 5]
  */
-export function pull<T>(arr: T[], valuesToRemove: readonly unknown[]): T[] {
+export function pull<T, U extends T>(arr: T[], valuesToRemove: readonly U[]): T[] {
   const valuesSet = new Set(valuesToRemove);
   let resultIndex = 0;
 
   for (let i = 0; i < arr.length; i++) {
-    if (valuesSet.has(arr[i])) {
+    if (valuesSet.has(arr[i] as U)) {
       continue;
     }
 
diff --git a/src/compat/array/pull.ts b/src/compat/array/pull.ts
index 45f981612..5587f01c6 100644
--- a/src/compat/array/pull.ts
+++ b/src/compat/array/pull.ts
@@ -5,7 +5,7 @@ import { pull as pullToolkit } from '../../array/pull.ts';
  *
  * **Note:** Unlike `_.without`, this method mutates `array`.
  *
- * @template T
+ * @template T - The type of elements in the array.
  * @param {T[]} array - The array to modify.
  * @param {...T[]} values - The values to remove.
  * @returns {T[]} Returns `array`.
@@ -24,7 +24,7 @@ export function pull<T>(array: T[], ...values: T[]): T[];
  *
  * **Note:** Unlike `_.without`, this method mutates `array`.
  *
- * @template L
+ * @template L - The type of elements in the array-like object.
  * @param {L} array - The array to modify.
  * @param {...L[0][]} values - The values to remove.
  * @returns {L} Returns `array`.
@@ -44,9 +44,9 @@ export function pull<L extends ArrayLike<any>>(array: L extends readonly any[] ?
  * This function changes `arr` in place.
  * If you want to remove values without modifying the original array, use `difference`.
  *
- * @template T, U
+ * @template T - The type of elements in the array.
  * @param {T[]} arr - The array to modify.
- * @param {...unknown[]} valuesToRemove - The values to remove from the array.
+ * @param {T[]} valuesToRemove - The values to remove from the array.
  * @returns {T[]} The modified array with the specified values removed.
  *
  * @example
@@ -54,6 +54,6 @@ export function pull<L extends ArrayLike<any>>(array: L extends readonly any[] ?
  * pull(numbers, [2, 4]);
  * console.log(numbers); // [1, 3, 5]
  */
-export function pull<T>(arr: T[], ...valuesToRemove: readonly unknown[]): T[] {
+export function pull<T>(arr: T[], ...valuesToRemove: readonly T[]): T[] {
   return pullToolkit(arr, valuesToRemove);
 }