diff --git a/luci-app-passwall/luasrc/model/cbi/passwall/api/gen_hysteria.lua b/luci-app-passwall/luasrc/model/cbi/passwall/api/gen_hysteria.lua
index 7914780ef..d5d6faba5 100644
--- a/luci-app-passwall/luasrc/model/cbi/passwall/api/gen_hysteria.lua
+++ b/luci-app-passwall/luasrc/model/cbi/passwall/api/gen_hysteria.lua
@@ -51,6 +51,7 @@ local config = {
     idle_timeout = (node.hysteria_idle_timeout) and tonumber(node.hysteria_idle_timeout) or nil,
     hop_interval = (node.hysteria_hop_interval) and tonumber(node.hysteria_hop_interval) or nil,
     disable_mtu_discovery = (node.hysteria_disable_mtu_discovery) and true or false,
+    fast_open = (node.fast_open == "1") and true or false,
     socks5 = (local_socks_address and local_socks_port) and {
         listen = local_socks_address .. ":" .. local_socks_port,
         timeout = 300,
diff --git a/luci-app-passwall/luasrc/model/cbi/passwall/client/node_config.lua b/luci-app-passwall/luasrc/model/cbi/passwall/client/node_config.lua
index 2e1ffcd5f..3509cf3ee 100644
--- a/luci-app-passwall/luasrc/model/cbi/passwall/client/node_config.lua
+++ b/luci-app-passwall/luasrc/model/cbi/passwall/client/node_config.lua
@@ -450,7 +450,7 @@ timeout:depends("type", "SS")
 timeout:depends("type", "SS-Rust")
 timeout:depends("type", "SSR")
 
-tcp_fast_open = s:option(ListValue, "tcp_fast_open", translate("TCP Fast Open"), translate("Need node support required"))
+tcp_fast_open = s:option(ListValue, "tcp_fast_open", "TCP " .. translate("Fast Open"), translate("Need node support required"))
 tcp_fast_open:value("false")
 tcp_fast_open:value("true")
 tcp_fast_open:depends("type", "SS")
@@ -460,6 +460,10 @@ tcp_fast_open:depends("type", "Trojan")
 tcp_fast_open:depends("type", "Trojan-Plus")
 tcp_fast_open:depends("type", "Trojan-Go")
 
+fast_open = s:option(Flag, "fast_open", translate("Fast Open"))
+fast_open.default = "0"
+fast_open:depends("type", "Hysteria")
+
 ss_plugin = s:option(ListValue, "ss_plugin", translate("plugin"))
 ss_plugin:value("none", translate("none"))
 if api.is_finded("xray-plugin") then ss_plugin:value("xray-plugin") end
diff --git a/luci-app-passwall/po/zh-cn/passwall.po b/luci-app-passwall/po/zh-cn/passwall.po
index aea10eeda..ae631a57d 100644
--- a/luci-app-passwall/po/zh-cn/passwall.po
+++ b/luci-app-passwall/po/zh-cn/passwall.po
@@ -997,8 +997,8 @@ msgstr "连接超时时间"
 msgid "Local Port"
 msgstr "本地端口"
 
-msgid "TCP Fast Open"
-msgstr "TCP 快速打开"
+msgid "Fast Open"
+msgstr "快速打开"
 
 msgid "Need node support required"
 msgstr "需要节点支持"