diff --git a/hutool-core/src/main/java/cn/hutool/core/lang/Assert.java b/hutool-core/src/main/java/cn/hutool/core/lang/Assert.java
index 353acdd0b..81df6184f 100644
--- a/hutool-core/src/main/java/cn/hutool/core/lang/Assert.java
+++ b/hutool-core/src/main/java/cn/hutool/core/lang/Assert.java
@@ -23,7 +23,7 @@ public class Assert {
 	 * Assert.isTrue(i > 0, "The value must be greater than zero");
 	 * </pre>
 	 * 
-	 * @param expression 波尔值
+	 * @param expression 布尔值
 	 * @param errorMsgTemplate 错误抛出异常附带的消息模板，变量用{}代替
 	 * @param params 参数列表
 	 * @throws IllegalArgumentException if expression is {@code false}
@@ -41,7 +41,7 @@ public class Assert {
 	 * Assert.isTrue(i &gt; 0, "The value must be greater than zero");
 	 * </pre>
 	 * 
-	 * @param expression 波尔值
+	 * @param expression 布尔值
 	 * @throws IllegalArgumentException if expression is {@code false}
 	 */
 	public static void isTrue(boolean expression) throws IllegalArgumentException {
@@ -55,7 +55,7 @@ public class Assert {
 	 * Assert.isFalse(i &lt; 0, "The value must be greater than zero");
 	 * </pre>
 	 * 
-	 * @param expression 波尔值
+	 * @param expression 布尔值
 	 * @param errorMsgTemplate 错误抛出异常附带的消息模板，变量用{}代替
 	 * @param params 参数列表
 	 * @throws IllegalArgumentException if expression is {@code false}
@@ -73,7 +73,7 @@ public class Assert {
 	 * Assert.isFalse(i &lt; 0);
 	 * </pre>
 	 * 
-	 * @param expression 波尔值
+	 * @param expression 布尔值
 	 * @throws IllegalArgumentException if expression is {@code false}
 	 */
 	public static void isFalse(boolean expression) throws IllegalArgumentException {