diff --git a/app.db b/app.db
index a4b9ca8..7219975 100644
Binary files a/app.db and b/app.db differ
diff --git a/src/main/java/com/iflytop/digester/underframework/controller/UfApiNotification.java b/src/main/java/com/iflytop/digester/underframework/controller/UfApiNotification.java
new file mode 100644
index 0000000..2407dc6
--- /dev/null
+++ b/src/main/java/com/iflytop/digester/underframework/controller/UfApiNotification.java
@@ -0,0 +1,26 @@
+package com.iflytop.digester.underframework.controller;
+import com.iflytop.digester.underframework.dao.model.UfMdbNotification;
+import com.iflytop.digester.underframework.dao.record.UfActiveRecord;
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.ResponseBody;
+import java.util.Map;
+@Controller
+public class UfApiNotification extends UfApiControllerBase {
+    @ResponseBody
+    @PostMapping("/api/notification/fetch-one")
+    public UfApiResponse notificationFetchOne() {
+        var notification = UfActiveRecord.findOne(UfMdbNotification.class, Map.of("status", "new"));
+        return this.success(notification);
+    }
+
+    @ResponseBody
+    @PostMapping("/api/notification/mark-read")
+    public UfApiResponse notificationMarkRead(@RequestBody UfMdbNotification notification) {
+        notification.reload();
+        notification.status = "read";
+        notification.save();
+        return this.success();
+    }
+}
diff --git a/src/main/java/com/iflytop/digester/underframework/dao/record/UfActiveRecord.java b/src/main/java/com/iflytop/digester/underframework/dao/record/UfActiveRecord.java
index b3604cf..c87e991 100644
--- a/src/main/java/com/iflytop/digester/underframework/dao/record/UfActiveRecord.java
+++ b/src/main/java/com/iflytop/digester/underframework/dao/record/UfActiveRecord.java
@@ -202,4 +202,17 @@ public class UfActiveRecord {
         }
         return data;
     }
+
+    // reload model
+    public void reload() {
+        if ( null == this.id ) {
+            throw new RuntimeException("Model id is null");
+        }
+        var model = UfActiveRecord.findOne(this.getClass(), this.id);
+        if ( null == model ) {
+            throw new RuntimeException("Model not found: " + this.id);
+        }
+        this.setAttributes(model.toMap());
+        this.isNewRecord = false;
+    }
 }
diff --git a/web b/web
index 5a0d772..1281f43 160000
--- a/web
+++ b/web
@@ -1 +1 @@
-Subproject commit 5a0d77238339189b0fc83e950c0f12d02fff9d2d
+Subproject commit 1281f43be8a5de2f98d83c2a32506bb878eb5495