diff --git a/core/code/go.go b/core/code/go.go
index 7c851453..933bf656 100644
--- a/core/code/go.go
+++ b/core/code/go.go
@@ -147,7 +147,7 @@ func init() {
 			MOD: {Name: MOD, Help: "模块", Value: kit.Data(
 				"plug", kit.Dict(
 					PREFIX, kit.Dict(
-						"#", COMMENT,
+						"//", COMMENT,
 					),
 					KEYWORD, kit.Dict(
 						"module", KEYWORD,
diff --git a/go.mod b/go.mod
index 336280f7..24ffe80a 100644
--- a/go.mod
+++ b/go.mod
@@ -6,6 +6,7 @@ require (
 	github.com/AaronO/go-git-http v0.0.0-20161214145340-1d9485b3a98f
 	github.com/Baozisoftware/qrcode-terminal-go v0.0.0-20170407111555-c0650d8dff0f
 	github.com/gorilla/websocket v1.4.2
+	github.com/kr/pty v1.1.8
 	github.com/mattn/go-colorable v0.1.8
 	github.com/shylinux/toolkits v0.2.3
 	github.com/skip2/go-qrcode v0.0.0-20200617195104-da1b6568686e