diff --git a/src/main/java/xyz/zhouxy/plusone/validator/IValidateRequired.java b/src/main/java/xyz/zhouxy/plusone/validator/IValidateRequired.java
index 82e98ae..69a07bd 100644
--- a/src/main/java/xyz/zhouxy/plusone/validator/IValidateRequired.java
+++ b/src/main/java/xyz/zhouxy/plusone/validator/IValidateRequired.java
@@ -5,7 +5,7 @@ package xyz.zhouxy.plusone.validator;
  *
  * @author <a href="https://gitee.com/zhouxy108">ZhouXY</a>
  *
- * @see ValidateUtil
+ * @see ValidTools
  * @see BaseValidator
  */
 public interface IValidateRequired {
diff --git a/src/main/java/xyz/zhouxy/plusone/validator/ValidateUtil.java b/src/main/java/xyz/zhouxy/plusone/validator/ValidTools.java
similarity index 91%
rename from src/main/java/xyz/zhouxy/plusone/validator/ValidateUtil.java
rename to src/main/java/xyz/zhouxy/plusone/validator/ValidTools.java
index 1a8438d..9824c7f 100644
--- a/src/main/java/xyz/zhouxy/plusone/validator/ValidateUtil.java
+++ b/src/main/java/xyz/zhouxy/plusone/validator/ValidTools.java
@@ -12,8 +12,8 @@ package xyz.zhouxy.plusone.validator;
  * @see Validator
  * @see IValidateRequired
  */
-public class ValidateUtil {
-    private ValidateUtil() {
+public class ValidTools {
+    private ValidTools() {
         throw new IllegalStateException("Utility class");
     }
 
diff --git a/src/main/java/xyz/zhouxy/plusone/validator/Validator.java b/src/main/java/xyz/zhouxy/plusone/validator/Validator.java
index f5a730a..d5919ed 100644
--- a/src/main/java/xyz/zhouxy/plusone/validator/Validator.java
+++ b/src/main/java/xyz/zhouxy/plusone/validator/Validator.java
@@ -20,7 +20,7 @@ import java.util.function.Supplier;
  *
  * <p>
  * 然后通过校验器的 {@link #validate} 方法，或
- * {@link ValidateUtil#validate(Object, Validator)} 对指定对象进行校验。
+ * {@link ValidTools#validate(Object, Validator)} 对指定对象进行校验。
  * </p>
  *
  * <pre>
@@ -28,13 +28,13 @@ import java.util.function.Supplier;
  * </pre>
  *
  * <pre>
- * ValidateUtil.validate(255, validator);
+ * ValidTools.validate(255, validator);
  * </pre>
  * </p>
  *
  * @author <a href="https://gitee.com/zhouxy108">ZhouXY</a>
  * @see IValidateRequired
- * @see ValidateUtil
+ * @see ValidTools
  * @see BaseValidator
  */
 public final class Validator<T> extends BaseValidator<T> {
diff --git a/src/test/java/xyz/zhouxy/plusone/validator/test/BaseValidatorTest.java b/src/test/java/xyz/zhouxy/plusone/validator/test/BaseValidatorTest.java
index fc4f5a0..9144d4f 100644
--- a/src/test/java/xyz/zhouxy/plusone/validator/test/BaseValidatorTest.java
+++ b/src/test/java/xyz/zhouxy/plusone/validator/test/BaseValidatorTest.java
@@ -11,7 +11,7 @@ import xyz.zhouxy.plusone.commons.constant.PatternConsts;
 import xyz.zhouxy.plusone.commons.function.PredicateTools;
 import xyz.zhouxy.plusone.commons.util.RegexTools;
 import xyz.zhouxy.plusone.validator.BaseValidator;
-import xyz.zhouxy.plusone.validator.ValidateUtil;
+import xyz.zhouxy.plusone.validator.ValidTools;
 
 class BaseValidatorTest {
     @Test
@@ -21,7 +21,7 @@ class BaseValidatorTest {
                 "A1b2C3d4",
                 Arrays.asList(new String[] { "admin", "editor" }));
         RegisterCommandValidator.INSTANCE.validate(registerCommand);
-        ValidateUtil.validate(registerCommand, RegisterCommandValidator.INSTANCE);
+        ValidTools.validate(registerCommand, RegisterCommandValidator.INSTANCE);
         System.out.println(registerCommand);
     }