diff --git a/bundle.json b/bundle.json
index 7ad4aebaecd2f454534a44c4a2607276387c6f04..ae778e8eb7e58a44b5d2f54edecef5129e29b12b 100755
--- a/bundle.json
+++ b/bundle.json
@@ -2,7 +2,7 @@
     "name": "@ohos/wifi_iot_sample_app",
     "description": "Samples of wifi_iot",
     "homePage":"https://gitee.com/openharmony",
-    "version": "1.1",
+    "version": "4.0.2",
     "license": "Apache License 2.0",
     "repository":"https://gitee.com/openharmony/applications_sample_wifi_iot",
     "supplier": "Organization: OpenHarmony",