diff --git a/dockerd/Makefile b/dockerd/Makefile
index c2ebae7b0..b57425393 100644
--- a/dockerd/Makefile
+++ b/dockerd/Makefile
@@ -1,7 +1,7 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=dockerd
-PKG_VERSION:=23.0.3
+PKG_VERSION:=23.0.4
 PKG_RELEASE:=1
 PKG_LICENSE:=Apache-2.0
 PKG_LICENSE_FILES:=LICENSE
@@ -10,7 +10,7 @@ PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_GIT_URL:=github.com/moby/moby
 PKG_GIT_REF:=v$(PKG_VERSION)
 PKG_SOURCE_URL:=https://codeload.$(PKG_GIT_URL)/tar.gz/$(PKG_GIT_REF)?
-PKG_HASH:=2f74aef0eadf5bfe652b1822f1349fa0baf7412f83b856a9cfb9a8fbfd686880
+PKG_HASH:=6c6e965974335595eaccb17ccec927aebbc10d44b1a95262871b16c0be4c0179
 PKG_GIT_SHORT_COMMIT:=42c8b31 # SHA1 used within the docker executables
 
 PKG_MAINTAINER:=Gerard Ryan <G.M0N3Y.2503@gmail.com>
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 a5c35c19b..82ea82dd8 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
@@ -933,11 +933,21 @@ mux:depends({ type = "Xray", protocol = "socks" })
 mux:depends({ type = "Xray", protocol = "shadowsocks" })
 mux:depends({ type = "Xray", protocol = "trojan" })
 
+-- [[ XUDP Mux ]]--
+xmux = s:option(Flag, "xmux", translate("Mux"))
+xmux.default = 1
+xmux:depends({ type = "Xray", protocol = "vless", tlsflow = "xtls-rprx-vision" })
+xmux:depends({ type = "Xray", protocol = "vless", tlsflow = "xtls-rprx-vision-udp443" })
+
 mux_concurrency = s:option(Value, "mux_concurrency", translate("Mux concurrency"))
 mux_concurrency.default = 8
 mux_concurrency:depends("mux", true)
 mux_concurrency:depends("smux", true)
 
+xudp_concurrency = s:option(Value, "xudp_concurrency", translate("XUDP Mux concurrency"))
+xudp_concurrency.default = 8
+xudp_concurrency:depends("xmux", true)
+
 smux_idle_timeout = s:option(Value, "smux_idle_timeout", translate("Mux idle timeout"))
 smux_idle_timeout.default = 60
 smux_idle_timeout:depends("smux", true)
diff --git a/luci-app-passwall/luasrc/passwall/util_xray.lua b/luci-app-passwall/luasrc/passwall/util_xray.lua
index 2fc03c657..3b0825124 100644
--- a/luci-app-passwall/luasrc/passwall/util_xray.lua
+++ b/luci-app-passwall/luasrc/passwall/util_xray.lua
@@ -116,8 +116,9 @@ function gen_outbound(flag, node, tag, proxy_table)
 			proxySettings = node.proxySettings or nil,
 			protocol = node.protocol,
 			mux = {
-				enabled = (node.mux == "1") and true or false,
-				concurrency = (node.mux_concurrency) and tonumber(node.mux_concurrency) or 8
+				enabled = (node.mux == "1" or node.xmux == "1") and true or false,
+				concurrency = (node.mux == "1" and ((node.mux_concurrency) and tonumber(node.mux_concurrency) or 8)) or ((node.xmux == "1") and -1) or nil,
+				xudpConcurrency = (node.xmux == "1" and ((node.xudp_concurrency) and tonumber(node.xudp_concurrency) or 8)) or nil
 			} or nil,
 			-- 底层传输配置
 			streamSettings = (node.streamSettings or node.protocol == "vmess" or node.protocol == "vless" or node.protocol == "socks" or node.protocol == "shadowsocks" or node.protocol == "trojan") and {
diff --git a/luci-app-passwall/po/zh-cn/passwall.po b/luci-app-passwall/po/zh-cn/passwall.po
index c41a71d0e..4408869a2 100644
--- a/luci-app-passwall/po/zh-cn/passwall.po
+++ b/luci-app-passwall/po/zh-cn/passwall.po
@@ -1360,6 +1360,9 @@ msgstr "无法移动新文件到：%s"
 msgid "Mux concurrency"
 msgstr "最大并发连接数"
 
+msgid "XUDP Mux concurrency"
+msgstr "XUDP 最大并发连接数"
+
 msgid "Mux idle timeout"
 msgstr "最大闲置时间"
 
diff --git a/xray-core/Makefile b/xray-core/Makefile
index 4c2d9e9f0..03dc56155 100644
--- a/xray-core/Makefile
+++ b/xray-core/Makefile
@@ -1,12 +1,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=xray-core
-PKG_VERSION:=1.8.0
+PKG_VERSION:=1.8.1
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://codeload.github.com/XTLS/Xray-core/tar.gz/v$(PKG_VERSION)?
-PKG_HASH:=35339ee4c2ebd46cebd95ad7791d38a97db3a6afd97277a33e4ee7be35c9a3b2
+PKG_HASH:=477ad92b80700b4742e59ad7848ca4726201841a57339e4c1bf9012e395622e2
 
 PKG_MAINTAINER:=Tianling Shen <cnsztl@immortalwrt.org>
 PKG_LICENSE:=MPL-2.0