diff --git a/ruoyi/src/main/java/com/ruoyi/project/tool/gen/util/GenUtils.java b/ruoyi/src/main/java/com/ruoyi/project/tool/gen/util/GenUtils.java
index e51536341..665173c9c 100644
--- a/ruoyi/src/main/java/com/ruoyi/project/tool/gen/util/GenUtils.java
+++ b/ruoyi/src/main/java/com/ruoyi/project/tool/gen/util/GenUtils.java
@@ -62,12 +62,12 @@ public class GenUtils
             String[] str = StringUtils.split(StringUtils.substringBetween(column.getColumnType(), "(", ")"), ",");
             if (str != null && str.length == 2 && Integer.parseInt(str[1]) > 0)
             {
-                column.setJavaType(GenConstants.TYPE_DOUBLE);
+                column.setJavaType(GenConstants.TYPE_BIGDECIMAL);
             }
             // 如果是整形
             else if (str != null && str.length == 1 && Integer.parseInt(str[0]) <= 10)
             {
-                column.setJavaType(GenConstants.TYPE_BIGDECIMAL);
+                column.setJavaType(GenConstants.TYPE_INTEGER);
             }
             // 长整形
             else