diff --git a/docs/content.en/docs/release-notes/_index.md b/docs/content.en/docs/release-notes/_index.md
index 295d5d57..9816e081 100644
--- a/docs/content.en/docs/release-notes/_index.md
+++ b/docs/content.en/docs/release-notes/_index.md
@@ -19,6 +19,7 @@ Information about release notes of INFINI Console is provided here.
 - Fixed the error when querying empty metric data (#144)
 - Fixed empty host when setup step finishes (#147)
 - Fixed the error of obtaining suggestions of field's value in discover
+- Fixed the wrong display of heatmap's data in alerting message
 
 ### Improvements
 - Update agent config with cluster name (#148)
diff --git a/docs/content.zh/docs/release-notes/_index.md b/docs/content.zh/docs/release-notes/_index.md
index a6d128f3..bb29436f 100644
--- a/docs/content.zh/docs/release-notes/_index.md
+++ b/docs/content.zh/docs/release-notes/_index.md
@@ -19,6 +19,7 @@ title: "版本历史"
 - 修复指标数据为空时的查询错误 (#144)
 - 修复初始化结束步骤中主机显示为错误的问题 (#147)
 - 修复数据探索中获取字段值建议的错误
+- 修复告警消息热图数据显示错误的问题
 
 ### Improvements
 - 优化下发给 Agent 的配置，增加集群名称 (#148)
diff --git a/web/src/pages/DataManagement/View/Widget/widgets/calendar-heatmap/Visualization.jsx b/web/src/pages/DataManagement/View/Widget/widgets/calendar-heatmap/Visualization.jsx
index b0bf3ce7..64dad943 100644
--- a/web/src/pages/DataManagement/View/Widget/widgets/calendar-heatmap/Visualization.jsx
+++ b/web/src/pages/DataManagement/View/Widget/widgets/calendar-heatmap/Visualization.jsx
@@ -41,7 +41,7 @@ export default (props) => {
         to = bounds.max;
       }
       if (!from || !to) return data
-      const newData = cloneDeep(data)
+      const newData = cloneDeep(data.sort((a, b) => a.timestamp - b.timestamp))
       const fromTimestamp = moment(from).valueOf();
       const toTimestamp = moment(to).valueOf();
       let start = newData[0].timestamp;