diff --git a/src/lib/context.ts b/src/lib/context.ts
index 0e30fe9..35cbeaa 100644
--- a/src/lib/context.ts
+++ b/src/lib/context.ts
@@ -214,7 +214,8 @@ export class AppContext {
 
     getMetadata() {
         if (this.span) {
-            const metadata = {};
+            const requestId = this.get('requestId');
+            const metadata = requestId ? {requestId} : {};
             this.tracer.inject(this.span, FORMAT_HTTP_HEADERS, metadata);
             return metadata;
         } else {
diff --git a/src/types.ts b/src/types.ts
index b849edd..3c29700 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -42,7 +42,9 @@ export interface AppConfig {
     appTelemetryChMirrorToLogs?: boolean;
 }
 
-export interface AppContextParams {}
+export interface AppContextParams {
+    requestId?: string;
+}
 
 export interface AppDynamicConfig {}