diff --git a/packages/components/dialog/Dialog.tsx b/packages/components/dialog/Dialog.tsx
index 9fb334990f..6ceea25de8 100644
--- a/packages/components/dialog/Dialog.tsx
+++ b/packages/components/dialog/Dialog.tsx
@@ -158,7 +158,7 @@ const Dialog = forwardRef<DialogInstance, DialogProps>((originalProps, ref) => {
   }
 
   const onMaskClick = (e: React.MouseEvent<HTMLDivElement>) => {
-    if (!showOverlay || isModeless || isInputInteracting) return;
+    if (!showOverlay || isModeless || isInputInteracting.current) return;
     // 判断点击事件初次点击是否为内容区域
     if (contentClickRef.current) {
       contentClickRef.current = false;
diff --git a/packages/tdesign-react/.changelog/pr-4098.md b/packages/tdesign-react/.changelog/pr-4098.md
new file mode 100644
index 0000000000..052537546b
--- /dev/null
+++ b/packages/tdesign-react/.changelog/pr-4098.md
@@ -0,0 +1,6 @@
+---
+pr_number: 4098
+contributor: RylanBot
+---
+
+- fix(Dialog):  修复 `1.16.4` 版本导致点击蒙层时，`onOverlayClick` 和 `onClose` 无法触发的问题 @RylanBot ([#4098](https://github.com/Tencent/tdesign-react/pull/4098))