diff --git a/CHANGELOG.md b/CHANGELOG.md
index b73fc9b..37750fc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [1.0.3](https://github.com/serverless-tencent/tencent-component-monitor/compare/v1.0.2...v1.0.3) (2020-05-13)
+
+
+### Bug Fixes
+
+* 获取context方式修改 ([d9e4dc6](https://github.com/serverless-tencent/tencent-component-monitor/commit/d9e4dc6ddccc3c8b84c0ce0152efb4bf3799a236))
+
 ## [1.0.2](https://github.com/serverless-tencent/tencent-component-monitor/compare/v1.0.1...v1.0.2) (2020-05-09)
 
 
diff --git a/package.json b/package.json
index 12c22fe..9dd79ed 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tencent-component-monitor",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "description": "Tencent component monitor",
   "main": "src/index.js",
   "scripts": {
diff --git a/src/instrumentation/core/http.js b/src/instrumentation/core/http.js
index 4043bf0..59c1fa0 100644
--- a/src/instrumentation/core/http.js
+++ b/src/instrumentation/core/http.js
@@ -15,7 +15,7 @@ function wrapEmitWithTransaction(agent, emit) {
         const statusCode = String(response.statusCode)
         const path = transaction.path || request.path
         if (/^\d+$/.test(statusCode)) {
-          const context = request.headers['x-apigateway-context']
+          const context = request.__SLS_CONTEXT__
           const latency = Date.now() - transaction.start
           const data = {
             latency,