diff --git a/sa-token-core/pom.xml b/sa-token-core/pom.xml
index e7f61269..4e0f507f 100644
--- a/sa-token-core/pom.xml
+++ b/sa-token-core/pom.xml
@@ -16,7 +16,7 @@
 	<description>A Java Web lightweight authority authentication framework, comprehensive function, easy to use</description>
 
 	<dependencies>
-		<!-- Zero dependence！ -->
+		<!-- Zero dependence -->
 	</dependencies>
 
 
diff --git a/sa-token-core/src/main/java/cn/dev33/satoken/util/SaTokenConsts.java b/sa-token-core/src/main/java/cn/dev33/satoken/util/SaTokenConsts.java
index 35170404..993d6b8a 100644
--- a/sa-token-core/src/main/java/cn/dev33/satoken/util/SaTokenConsts.java
+++ b/sa-token-core/src/main/java/cn/dev33/satoken/util/SaTokenConsts.java
@@ -13,7 +13,7 @@ public class SaTokenConsts {
 	/**
 	 * Sa-Token 当前版本号 
 	 */
-	public static final String VERSION_NO = "v1.21.0";
+	public static final String VERSION_NO = "v1.21.1";
 
 	/**
 	 * Sa-Token 开源地址