diff --git a/src/main/ets/http/HttpHelper.ets b/src/main/ets/http/HttpHelper.ets
index 9a2c366..eb11a5e 100644
--- a/src/main/ets/http/HttpHelper.ets
+++ b/src/main/ets/http/HttpHelper.ets
@@ -88,7 +88,8 @@ export class HttpHelper {
         connectTimeout: 20000,
         readTimeout: 20000,
         header: header,
-        extraData: params.data
+        extraData: params.data,
+        usingCache: false,
       })
         .then((data: http.HttpResponse) => {
           if (showLog) {
@@ -171,6 +172,7 @@ export class HttpHelper {
         connectTimeout: 20000,
         readTimeout: 20000,
         header: header,
+        usingCache: false,
         extraData: data ? encodeURI(data) : undefined
       })
         .then((data: http.HttpResponse) => {
@@ -254,6 +256,7 @@ export class HttpHelper {
         connectTimeout: 20000,
         readTimeout: 20000,
         header: params.headers,
+        usingCache: false,
         // extraData: params.data
       })
         .then((data: http.HttpResponse) => {