diff --git a/json/hostdev.json b/json/hostdev.json
index ee1becb..e44fe1d 100644
--- a/json/hostdev.json
+++ b/json/hostdev.json
@@ -24,6 +24,7 @@
 				"target":"self",
 				"params_mapping":{
 					"mapping":{
+						"name":"name",
 						"id":"id"
 					},
 					"need_others":false
diff --git a/wwwroot/connecthost.ui b/wwwroot/connecthost.ui
index c659fc1..d9e1b14 100644
--- a/wwwroot/connecthost.ui
+++ b/wwwroot/connecthost.ui
@@ -7,7 +7,7 @@
 		"cwidth":45,
 		"cheight":40,
 		"movable":true,
-		"icon":"{{entire_url('/imgs/terminal.png')}}",
+		"icon":"{{entire_url('imgs/terminal.svg')}}",
 		"title":"{{params_kw.name}}",
 		"content":{
 			"widgettype":"Wterm",
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diff --git a/wwwroot/imgs/terminal.png b/wwwroot/imgs/terminal.png
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diff --git a/wwwroot/imgs/terminal.svg b/wwwroot/imgs/terminal.svg
new file mode 100644
index 0000000..431bd36
--- /dev/null
+++ b/wwwroot/imgs/terminal.svg
@@ -0,0 +1 @@
+<svg t="1755534370987" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="5982" width="100%" height="100%"><path d="M921.6 42.6496H102.4c-27.136 0-53.248 11.008-72.3968 30.5664C10.752 92.7744 0 119.296 0 146.944v730.112c0 27.648 10.752 54.1696 30.0032 73.728 19.2 19.5584 45.2608 30.5664 72.3968 30.5664h819.2c27.136 0 53.248-11.008 72.3968-30.5664 19.2-19.5584 30.0032-46.08 30.0032-73.728V146.944c0-27.648-10.752-54.1696-30.0032-73.728A101.4784 101.4784 0 0 0 921.6 42.6496zM256 772.7616a50.5344 50.5344 0 0 1-28.416-8.8064 51.968 51.968 0 0 1-18.8928-23.3984 53.0432 53.0432 0 0 1 11.1104-56.832L388.4032 512 219.8016 340.2752a52.6848 52.6848 0 0 1 0.6144-73.1136 50.7392 50.7392 0 0 1 71.7824-0.6144l204.8 208.5888a52.6336 52.6336 0 0 1 0 73.728l-204.8 208.5888a50.688 50.688 0 0 1-36.1984 15.3088z m512 0h-256a50.688 50.688 0 0 1-36.1984-15.3088 52.6336 52.6336 0 0 1 0-73.728 50.688 50.688 0 0 1 36.1984-15.2576h256a50.688 50.688 0 0 1 36.1984 15.2576 52.6336 52.6336 0 0 1 0 73.728 50.688 50.688 0 0 1-36.1984 15.3088z" fill="#1F2A37" p-id="5983"></path></svg>
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