diff --git a/ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/utils/sql/SqlUtil.java b/ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/utils/sql/SqlUtil.java
index 3e109b21a..fcf9fb4b6 100644
--- a/ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/utils/sql/SqlUtil.java
+++ b/ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/utils/sql/SqlUtil.java
@@ -15,7 +15,7 @@ public class SqlUtil {
     /**
      * 定义常用的 sql关键字
      */
-    public static final String SQL_REGEX = "select |insert |delete |update |drop |count |exec |chr |mid |master |truncate |char |and |declare ";
+    public static String SQL_REGEX = "and |extractvalue|updatexml|sleep|exec |insert |select |delete |update |drop |count |chr |mid |master |truncate |char |declare |or |union |like |+|/*|user()";
 
     /**
      * 仅支持字母、数字、下划线、空格、逗号、小数点（支持多个字段排序）