diff --git a/src/views/flow/config.js b/src/views/flow/config.js
index 37fb805..0dcf376 100644
--- a/src/views/flow/config.js
+++ b/src/views/flow/config.js
@@ -294,7 +294,7 @@ export const collapseList = [
         name: "停止麦克风",
         type: "serviceNode",
         desc: "用于停止麦克风的节点",
-        action: 'MICROPHONE_END',
+        action: 'MICROPHONE_STOP',
         nodeType: 'EDGE',
         nodeParams: [
           { name: "deviceId", type: "input", input: "", componentType: 'select', selectOptions: audioOptions(), disabled: true }