diff --git a/Dockerfile b/Dockerfile
index ab57be7..9e8aaf9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -3,18 +3,17 @@ MAINTAINER Liang Ding <dl88250@gmail.com>
 
 ADD . /wide/gogogo/src/github.com/b3log/wide
 
-RUN tar zxf /wide/gogogo/src/github.com/b3log/wide/docker-deps/golang.org.tar.gz -C /wide/gogogo/src/
-RUN mkdir /wide/gogogo/src/github.com/88250
-RUN tar zxf /wide/gogogo/src/github.com/b3log/wide/docker-deps/ide_stub.tar.gz -C /wide/gogogo/src/github.com/88250/
+RUN tar zxf /wide/gogogo/src/github.com/b3log/wide/deps/golang.org.tar.gz -C /wide/gogogo/src/
+RUN tar zxf /wide/gogogo/src/github.com/b3log/wide/deps/github.com.tar.gz -C /wide/gogogo/src/
 
 RUN useradd wide && useradd runner
 
 ENV GOROOT /usr/src/go
 ENV GOPATH /wide/gogogo
 
-RUN go get -v github.com/88250/ide_stub github.com/nsf/gocode github.com/bradfitz/goimports
+RUN go get github.com/visualfc/gotools github.com/nsf/gocode github.com/bradfitz/goimports
 
 WORKDIR /wide/gogogo/src/github.com/b3log/wide
-RUN go get -v && go build -v
+RUN go get && go build -v
 
 EXPOSE 7070
\ No newline at end of file
diff --git a/README.md b/README.md
index 8b4f770..475966b 100644
--- a/README.md
+++ b/README.md
@@ -96,7 +96,7 @@ Flow:
 Flow: 
  1. Browser sends code assist request
  2. Handler gets user workspace of the request with HTTP session
- 3. Server executes ````gocode````/````ide_stub````<br/>
+ 3. Server executes ````gocode````/````ide_stub(gotools)````<br/>
     3.1 Sets environment variables (e.g. ${GOPATH})<br/>
     3.2 ````gocode```` with ````lib-path```` parameter
 
@@ -122,8 +122,7 @@ Download [HERE](http://pan.baidu.com/s/1dD3XwOT)!
 1. [Download](https://github.com/b3log/wide/archive/master.zip) source or by `git clone https://github.com/b3log/wide`
 2. Get dependencies with 
    * `go get`
-   * `go get github.com/88250/ide_stub`
-   * `go get github.com/nsf/gocode`
+   * `go get go get github.com/visualfc/gotools github.com/nsf/gocode github.com/bradfitz/goimports`
 3. Compile wide with `go build` 
 
 ### Docker
diff --git a/conf/wide.go b/conf/wide.go
index 7412b7e..4c3cbf7 100644
--- a/conf/wide.go
+++ b/conf/wide.go
@@ -286,13 +286,13 @@ func checkEnv() {
 		logger.Warnf("Not found gocode [%s], please install it with this command: go get github.com/nsf/gocode", gocode)
 	}
 
-	ideStub := util.Go.GetExecutableInGOBIN("ide_stub")
+	ideStub := util.Go.GetExecutableInGOBIN("gotools")
 	cmd = exec.Command(ideStub, "version")
 	_, err = cmd.Output()
 	if nil != err {
 		event.EventQueue <- &event.Event{Code: event.EvtCodeIDEStubNotFound}
 
-		logger.Warnf("Not found ide_stub [%s], please install it with this command: go get github.com/88250/ide_stub", ideStub)
+		logger.Warnf("Not found gotools [%s], please install it with this command: go get github.com/visualfc/gotools", ideStub)
 	}
 }
 
diff --git a/deps/github.com.zip b/deps/github.com.zip
new file mode 100644
index 0000000..9747fb9
Binary files /dev/null and b/deps/github.com.zip differ
diff --git a/docker-deps/golang.org.tar.gz b/deps/golang.org.tar.gz
similarity index 100%
rename from docker-deps/golang.org.tar.gz
rename to deps/golang.org.tar.gz
diff --git a/docker-deps/ide_stub.tar.gz b/docker-deps/ide_stub.tar.gz
deleted file mode 100644
index 4f65518..0000000
Binary files a/docker-deps/ide_stub.tar.gz and /dev/null differ
diff --git a/editor/editors.go b/editor/editors.go
index 42f9d96..b65f957 100644
--- a/editor/editors.go
+++ b/editor/editors.go
@@ -223,7 +223,7 @@ func GetExprInfoHandler(w http.ResponseWriter, r *http.Request) {
 
 	logger.Tracef("offset [%d]", offset)
 
-	ideStub := util.Go.GetExecutableInGOBIN("ide_stub")
+	ideStub := util.Go.GetExecutableInGOBIN("gotools")
 	argv := []string{"types", "-pos", filename + ":" + strconv.Itoa(offset), "-info", "."}
 	cmd := exec.Command(ideStub, argv...)
 	cmd.Dir = curDir
@@ -299,7 +299,7 @@ func FindDeclarationHandler(w http.ResponseWriter, r *http.Request) {
 
 	logger.Tracef("offset [%d]", offset)
 
-	ideStub := util.Go.GetExecutableInGOBIN("ide_stub")
+	ideStub := util.Go.GetExecutableInGOBIN("gotools")
 	argv := []string{"types", "-pos", filename + ":" + strconv.Itoa(offset), "-def", "."}
 	cmd := exec.Command(ideStub, argv...)
 	cmd.Dir = curDir
@@ -384,7 +384,7 @@ func FindUsagesHandler(w http.ResponseWriter, r *http.Request) {
 	offset := getCursorOffset(code, line, ch)
 	logger.Tracef("offset [%d]", offset)
 
-	ideStub := util.Go.GetExecutableInGOBIN("ide_stub")
+	ideStub := util.Go.GetExecutableInGOBIN("gotools")
 	argv := []string{"types", "-pos", filename + ":" + strconv.Itoa(offset), "-use", "."}
 	cmd := exec.Command(ideStub, argv...)
 	cmd.Dir = curDir
diff --git a/event/events.go b/event/events.go
index da9ee67..743ea5f 100644
--- a/event/events.go
+++ b/event/events.go
@@ -29,7 +29,7 @@ const (
 	EvtCodeGOROOTNotFound
 	// EvtCodeGocodeNotFound indicates an event: not found gocode
 	EvtCodeGocodeNotFound
-	// EvtCodeIDEStubNotFound indicates an event: not found ide_stub
+	// EvtCodeIDEStubNotFound indicates an event: not found gotools
 	EvtCodeIDEStubNotFound
 	// EvtCodeServerInternalError indicates an event: server internal error
 	EvtCodeServerInternalError
diff --git a/pkg.sh b/pkg.sh
index 111d282..9a9a164 100755
--- a/pkg.sh
+++ b/pkg.sh
@@ -22,22 +22,22 @@ os=darwin
 export GOOS=${os}
 export GOARCH=386
 go build
-go build github.com/88250/ide_stub
+go build github.com/visualfc/gotools
 go build github.com/nsf/gocode
-cp ${GOPATH}/bin/${GOOS}_${GOARCH}/ide_stub .
+cp ${GOPATH}/bin/${GOOS}_${GOARCH}/gotools .
 cp ${GOPATH}/bin/${GOOS}_${GOARCH}/gocode .
-tar zcvf ${target}/wide-${ver}-${GOOS}-${GOARCH}.tar.gz ${list} ide_stub gocode wide --exclude-vcs --exclude='conf/*.go' --exclude='i18n/*.go'
-rm -f wide ide_stub gocode
+tar zcvf ${target}/wide-${ver}-${GOOS}-${GOARCH}.tar.gz ${list} gotools gocode wide --exclude-vcs --exclude='conf/*.go' --exclude='i18n/*.go'
+rm -f wide gotools gocode
 
 export GOOS=${os}
 export GOARCH=amd64
 go build
-go build github.com/88250/ide_stub
+go build github.com/visualfc/gotools
 go build github.com/nsf/gocode
-cp ${GOPATH}/bin/${GOOS}_${GOARCH}/ide_stub .
+cp ${GOPATH}/bin/${GOOS}_${GOARCH}/gotools .
 cp ${GOPATH}/bin/${GOOS}_${GOARCH}/gocode .
-tar zcvf ${target}/wide-${ver}-${GOOS}-${GOARCH}.tar.gz ${list} ide_stub gocode wide --exclude-vcs --exclude='conf/*.go' --exclude='i18n/*.go'
-rm -f wide ide_stub gocode
+tar zcvf ${target}/wide-${ver}-${GOOS}-${GOARCH}.tar.gz ${list} gotools gocode wide --exclude-vcs --exclude='conf/*.go' --exclude='i18n/*.go'
+rm -f wide gotools gocode
 
 ## linux
 os=linux
@@ -45,22 +45,22 @@ os=linux
 export GOOS=${os}
 export GOARCH=386
 go build
-go build github.com/88250/ide_stub
+go build github.com/visualfc/gotools
 go build github.com/nsf/gocode
-cp ${GOPATH}/bin/${GOOS}_${GOARCH}/ide_stub .
+cp ${GOPATH}/bin/${GOOS}_${GOARCH}/gotools .
 cp ${GOPATH}/bin/${GOOS}_${GOARCH}/gocode .
-tar zcvf ${target}/wide-${ver}-${GOOS}-${GOARCH}.tar.gz ${list} ide_stub gocode wide --exclude-vcs --exclude='conf/*.go' --exclude='i18n/*.go'
-rm -f wide ide_stub gocode
+tar zcvf ${target}/wide-${ver}-${GOOS}-${GOARCH}.tar.gz ${list} gotools gocode wide --exclude-vcs --exclude='conf/*.go' --exclude='i18n/*.go'
+rm -f wide gotools gocode
 
 export GOOS=${os}
 export GOARCH=amd64
 go build
-go build github.com/88250/ide_stub
+go build github.com/visualfc/gotools
 go build github.com/nsf/gocode
-cp ${GOPATH}/bin/${GOOS}_${GOARCH}/ide_stub .
+cp ${GOPATH}/bin/${GOOS}_${GOARCH}/gotools .
 cp ${GOPATH}/bin/${GOOS}_${GOARCH}/gocode .
-tar zcvf ${target}/wide-${ver}-${GOOS}-${GOARCH}.tar.gz ${list} ide_stub gocode wide --exclude-vcs --exclude='conf/*.go' --exclude='i18n/*.go'
-rm -f wide ide_stub gocode
+tar zcvf ${target}/wide-${ver}-${GOOS}-${GOARCH}.tar.gz ${list} gotools gocode wide --exclude-vcs --exclude='conf/*.go' --exclude='i18n/*.go'
+rm -f wide gotools gocode
 
 ## windows
 os=windows
@@ -68,20 +68,20 @@ os=windows
 export GOOS=${os}
 export GOARCH=386
 go build
-go build github.com/88250/ide_stub
+go build github.com/visualfc/gotools
 go build github.com/nsf/gocode
-cp ${GOPATH}/bin/${GOOS}_${GOARCH}/ide_stub.exe .
+cp ${GOPATH}/bin/${GOOS}_${GOARCH}/gotools.exe .
 cp ${GOPATH}/bin/${GOOS}_${GOARCH}/gocode.exe .
-zip -r ${target}/wide-${ver}-${GOOS}-${GOARCH}.zip ${list} ide_stub.exe gocode.exe wide.exe --exclude=conf/*.go --exclude=i18n/*.go
-rm -f wide.exe ide_stub.exe gocode.exe
+zip -r ${target}/wide-${ver}-${GOOS}-${GOARCH}.zip ${list} gotools.exe gocode.exe wide.exe --exclude=conf/*.go --exclude=i18n/*.go
+rm -f wide.exe gotools.exe gocode.exe
 
 export GOOS=${os}
 export GOARCH=amd64
 go build
-go build github.com/88250/ide_stub
+go build github.com/visualfc/gotools
 go build github.com/nsf/gocode
-cp ${GOPATH}/bin/${GOOS}_${GOARCH}/ide_stub.exe .
+cp ${GOPATH}/bin/${GOOS}_${GOARCH}/gotools.exe .
 cp ${GOPATH}/bin/${GOOS}_${GOARCH}/gocode.exe .
-zip -r ${target}/wide-${ver}-${GOOS}-${GOARCH}.zip ${list} ide_stub.exe gocode.exe wide.exe --exclude=conf/*.go --exclude=i18n/*.go
-rm -f wide.exe ide_stub.exe gocode.exe
+zip -r ${target}/wide-${ver}-${GOOS}-${GOARCH}.zip ${list} gotools.exe gocode.exe wide.exe --exclude=conf/*.go --exclude=i18n/*.go
+rm -f wide.exe gotools.exe gocode.exe