diff --git a/Dockerfile b/Dockerfile
index ccd43be668e7acb1a82bb88f5938755a5d3974d1..ee6cc19a7fb572a69b7448ffd746bbdf0eee03e4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,13 +7,13 @@ ARG UBUNTU_MIRROR
 RUN /bin/bash -c 'if [[ -n ${UBUNTU_MIRROR} ]]; then sed -i 's#http://archive.ubuntu.com/ubuntu#${UBUNTU_MIRROR}#g' /etc/apt/sources.list; fi'
 
 # ENV variables
-ARG BUILD_WOBOQ
+ARG WOBOQ
 ARG WITH_GPU
 ARG WITH_AVX
 ARG WITH_DOC
 ARG WITH_STYLE_CHECK
 
-ENV BUILD_WOBOQ=${BUILD_WOBOQ:-OFF}
+ENV WOBOQ=${WOBOQ:-OFF}
 ENV WITH_GPU=${WITH_AVX:-OFF}
 ENV WITH_AVX=${WITH_AVX:-ON}
 ENV WITH_DOC=${WITH_DOC:-OFF}
@@ -48,7 +48,7 @@ RUN curl -sSL https://cmake.org/files/v3.4/cmake-3.4.1.tar.gz | tar -xz && \
     cd cmake-3.4.1 && ./bootstrap && make -j `nproc` && make install && \
     cd .. && rm -rf cmake-3.4.1
 
-VOLUME ["/usr/share/nginx/html/data", "/usr/share/nginx/html/paddle"]
+VOLUME ["/woboq_out"]
 
 # Configure OpenSSH server. c.f. https://docs.docker.com/engine/examples/running_ssh_service
 RUN mkdir /var/run/sshd
diff --git a/paddle/scripts/docker/README.md b/paddle/scripts/docker/README.md
index 907904ddb14f956d422d1f2d0ec626e44af0672f..20ace2417e89bdcbe98a583a16b96deed7bbd7c9 100644
--- a/paddle/scripts/docker/README.md
+++ b/paddle/scripts/docker/README.md
@@ -168,15 +168,17 @@ kubectl ...
 ```
 
 ### Reading source code with woboq codebrowser
-If you are interesting of PaddlePaddle source code, [Woboq codebrowser](https://github.com/woboq/woboq_codebrowser) is a suitable tool.
-- Build PaddlePaddle source code to be static files
+For developers who are interested in the C++ source code, please use -e "WOBOQ=ON" to enable building C++ source code into HTML pages using [Woboq codebrowser](https://github.com/woboq/woboq_codebrowser).
+
+- The following command will generate woboq HTML pages in a docker volume directory, `$HOME/nginx` directory will be created on your local disk when the build finishes.
 
 ```bash
-docker run -v $PWD:/paddle -v $HOME/nginx_data:/usr/share/nginx/html/data -v $HOME/nginx_data/paddle:/usr/share/nginx/html/paddle -e "WITH_GPU=OFF" -e "WITH_AVX=ON" -e "WITH_TEST=OFF" -e "RUN_TEST=OFF" -e "BUILD_WOBOQ=ON" paddle:dev
+docker run -v $PWD:/paddle -v $HOME/nginx:/woboq_out -e "WITH_GPU=OFF" -e "WITH_AVX=ON"
+-e "WITH_TEST=ON" -e "WOBOQ=ON" paddle:dev
 ```
 
 - Open the generated static files in a browser, or upload these files to your web server. You can run nginx server as the following command, and then hit "http://<hostip>:8080/paddle" in browser.
 
 ```
-docker run -v $HOME/nginx_data:/usr/share/nginx/html -d -p 8080:80 nginx
+docker run -v $HOME/nginx:/usr/share/nginx/html -d -p 8080:80 nginx
 ```
diff --git a/paddle/scripts/docker/build.sh b/paddle/scripts/docker/build.sh
index a0da561dfe962b7a0a0515d4104940175ebdecad..a4de7a072b3214db33cc4a827effda20532a02bc 100644
--- a/paddle/scripts/docker/build.sh
+++ b/paddle/scripts/docker/build.sh
@@ -47,7 +47,7 @@ make install
 # install them in docker
 cpack -D CPACK_GENERATOR='DEB' -D CPACK_DEBIAN_PACKAGE_DEPENDS="" ..
 
-if [[ ${BUILD_WOBOQ:-OFF} == 'ON' ]]; then
+if [[ ${WOBOQ:-OFF} == 'ON' ]]; then
     apt-get install -y clang-3.8 llvm-3.8 libclang-3.8-dev
     # Install woboq_codebrowser.
     git clone https://github.com/woboq/woboq_codebrowser /woboq
@@ -58,6 +58,7 @@ if [[ ${BUILD_WOBOQ:-OFF} == 'ON' ]]; then
     make
 
     export WOBOQ_OUT=/usr/share/nginx/html/paddle
+    export WOBOQ_OUT=/woboq_out/paddle
     export BUILD_DIR=/paddle/build
     mkdir -p $WOBOQ_OUT
     cp -rv /woboq/data $WOBOQ_OUT/../data