diff --git a/docs/changes.md b/docs/changes.md
index 5a8a992f8..4851d2089 100644
--- a/docs/changes.md
+++ b/docs/changes.md
@@ -2,6 +2,7 @@
 
 2024/01/23
   * 完善 event\_from\_name（感谢志鹏提供补丁）
+  * 修复edit控件输入类型为uint时，最大值设为4294967295导致溢出的问题(感谢雨欣提供补丁）
 
 2024/01/21
   * add tk\_pointer\_to\_long/tk\_pointer\_from\_long/tk\_bits\_to\_bytes
diff --git a/src/widgets/edit.c b/src/widgets/edit.c
index 14bb9363b..fb5cebea0 100644
--- a/src/widgets/edit.c
+++ b/src/widgets/edit.c
@@ -402,9 +402,9 @@ static bool_t edit_is_valid_value_default(widget_t* widget) {
     }
     case INPUT_INT:
     case INPUT_UINT: {
-      int32_t v = 0;
-      int32_t min = (int32_t)(edit->min);
-      int32_t max = (int32_t)(edit->max);
+      int64_t v = 0;
+      int64_t min = (int64_t)(edit->min);
+      int64_t max = (int64_t)(edit->max);
 
       if (text->size == 0 || text->size > 11) {
         return FALSE;
@@ -414,13 +414,13 @@ static bool_t edit_is_valid_value_default(widget_t* widget) {
         return TRUE;
       }
 
-      wstr_to_int(text, &v);
+      wstr_to_int64(text, &v);
       if (text->size >= 10) {
         wstr_t str;
         bool_t result = FALSE;
 
         wstr_init(&str, 32);
-        wstr_from_int(&str, v);
+        wstr_from_int64(&str, v);
         result = wstr_equal(&str, text);
         wstr_reset(&str);
         if (!result) {