diff --git a/Dockerfile b/Dockerfile
index b25957f..f24e047 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,7 +1,7 @@
 FROM golang:1.7.4
 MAINTAINER Liang Ding <dl88250@gmail.com>
 
-RUN apt-get update &&  apt-get install bzip2
+RUN apt-get update &&  apt-get install bzip2 zip unzip
 
 ENV GOROOT /usr/local/go
 RUN cp -r /usr/local/go /usr/local/gobt
@@ -13,8 +13,8 @@ RUN cd /usr/local/go/src && export GOOS=windows && export GOARCH=amd64 && ./make
 
 ADD . /wide/gogogo/src/github.com/b3log/wide
 
-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 unzip /wide/gogogo/src/github.com/b3log/wide/deps/golang.org.zip-d /wide/gogogo/src/
+RUN unzip /wide/gogogo/src/github.com/b3log/wide/deps/github.com.zip -d /wide/gogogo/src/
 
 RUN useradd wide && useradd runner
 
diff --git a/deps/github.com.tar.gz b/deps/github.com.tar.gz
deleted file mode 100644
index 77bad5a..0000000
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diff --git a/deps/github.com.zip b/deps/github.com.zip
new file mode 100644
index 0000000..61f8792
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diff --git a/deps/golang.org.tar.gz b/deps/golang.org.tar.gz
deleted file mode 100644
index 7716398..0000000
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diff --git a/deps/golang.org.zip b/deps/golang.org.zip
new file mode 100644
index 0000000..ab1b2cc
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