diff --git a/web/assets/js/model/inbound.js b/web/assets/js/model/inbound.js
index 06de3c0f..ae87604e 100644
--- a/web/assets/js/model/inbound.js
+++ b/web/assets/js/model/inbound.js
@@ -507,6 +507,7 @@ class xHTTPStreamSettings extends XrayCommonClass {
         },
         mode = MODE_OPTION.AUTO,
         noGRPCHeader = false,
+        keepAlivePeriod = 45,
     ) {
         super();
         this.path = path;
@@ -520,6 +521,7 @@ class xHTTPStreamSettings extends XrayCommonClass {
         this.xmux = xmux;
         this.mode = mode;
         this.noGRPCHeader = noGRPCHeader;
+        this.keepAlivePeriod = keepAlivePeriod;
     }
 
     addHeader(name, value) {
@@ -542,7 +544,8 @@ class xHTTPStreamSettings extends XrayCommonClass {
             json.xPaddingBytes,
             json.xmux,
             json.mode,
-            json.noGRPCHeader
+            json.noGRPCHeader,
+            json.keepAlivePeriod,
         );
     }
 
@@ -563,7 +566,8 @@ class xHTTPStreamSettings extends XrayCommonClass {
                 cMaxLifetimeMs: this.xmux.cMaxLifetimeMs
             },
             mode: this.mode,
-            noGRPCHeader: this.noGRPCHeader
+            noGRPCHeader: this.noGRPCHeader,
+            keepAlivePeriod: this.keepAlivePeriod,
         };
     }
 }
diff --git a/web/html/xui/form/stream/stream_ws.html b/web/html/xui/form/stream/stream_ws.html
index 16a423ca..65c87ae1 100644
--- a/web/html/xui/form/stream/stream_ws.html
+++ b/web/html/xui/form/stream/stream_ws.html
@@ -13,7 +13,7 @@
     <a-input-number v-model.number="inbound.stream.ws.heartbeatPeriod" :min="0"></a-input-number>
   </a-form-item>
   <a-form-item label='{{ i18n "pages.inbounds.stream.tcp.requestHeader" }}'>
-    <a-button icon="plus" size="small" @click="inbound.stream.ws.addHeader('host', '')"></a-button>
+    <a-button icon="plus" size="small" @click="inbound.stream.ws.addHeader('', '')"></a-button>
   </a-form-item>
   <a-form-item :wrapper-col="{span:24}">
     <a-input-group compact v-for="(header, index) in inbound.stream.ws.headers">
diff --git a/web/html/xui/form/stream/stream_xhttp.html b/web/html/xui/form/stream/stream_xhttp.html
index 621189a0..faec875d 100644
--- a/web/html/xui/form/stream/stream_xhttp.html
+++ b/web/html/xui/form/stream/stream_xhttp.html
@@ -17,8 +17,7 @@
             </a-input>
             <a-input style="width: 50%" v-model.trim="header.value"
                 placeholder='{{ i18n "pages.inbounds.stream.general.value" }}'>
-                <a-button slot="addonAfter" size="small"
-                    @click="inbound.stream.xhttp.removeHeader(index)">-</a-button>
+                <a-button slot="addonAfter" size="small" @click="inbound.stream.xhttp.removeHeader(index)">-</a-button>
             </a-input>
         </a-input-group>
     </a-form-item>
@@ -28,6 +27,9 @@
             <a-select-option v-for="key in MODE_OPTION" :value="key">[[ key ]]</a-select-option>
         </a-select>
     </a-form-item>
+    <a-form-item label='keep-Alive Period'>
+        <a-input-number v-model.number="inbound.stream.xhttp.keepAlivePeriod"></a-input-number>
+    </a-form-item>
     <a-form-item label="Max Concurrent Upload">
         <a-input v-model.trim="inbound.stream.xhttp.scMaxConcurrentPosts"></a-input>
     </a-form-item>