diff --git a/Dockerfile.dashboard b/Dockerfile.dashboard
index 6fc79af..bd2ae4e 100644
--- a/Dockerfile.dashboard
+++ b/Dockerfile.dashboard
@@ -1,11 +1,10 @@
 FROM golang:alpine AS binarybuilder
 RUN apk --no-cache --no-progress add \
-    gcc \
-    musl-dev
+    gcc git musl-dev
 WORKDIR /dashboard
 COPY . .
 RUN cd cmd/dashboard \
-    && go build -o app -ldflags="-s -w"
+    && go build -o app -ldflags="-s -w -X github.com/p14yground/nezha/service/dao.Version=`git rev-parse HEAD`"
 
 FROM alpine:latest
 RUN apk --no-cache --no-progress add \
diff --git a/resource/template/common/footer.html b/resource/template/common/footer.html
index c11e475..9fb31be 100644
--- a/resource/template/common/footer.html
+++ b/resource/template/common/footer.html
@@ -1,7 +1,7 @@
 {{define "common/footer"}}
 <div class="ui inverted vertical footer segment">
     <div class="ui center aligned text container">
-        本系统由 <a href="https://github.com/p14yground/nezha" target="_blank">哪吒面板</a>(v{{.Version}}) 强力驱动
+        本系统由 <a href="https://github.com/p14yground/nezha" target="_blank">哪吒面板</a> <small>build · {{.Version}}</small> 强力驱动
     </div>
 </div>
 <script src="https://cdnjs.loli.net/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
diff --git a/service/dao/dao.go b/service/dao/dao.go
index aa188ae..35f1af1 100644
--- a/service/dao/dao.go
+++ b/service/dao/dao.go
@@ -28,6 +28,12 @@ var ServerLock sync.RWMutex
 // Version ..
 var Version = "debug"
 
+func init() {
+	if len(Version) > 7 {
+		Version = Version[:7]
+	}
+}
+
 // SendCommand ..
 func SendCommand(cmd *pb.Command) {
 	ServerLock.RLock()