diff --git a/tor/Dockerfile b/tor/Dockerfile
index e0b0bd7..d3773d7 100644
--- a/tor/Dockerfile
+++ b/tor/Dockerfile
@@ -10,18 +10,31 @@ ENV TOR_URL https://www.torproject.org/dist/tor-$TOR_VER.tar.gz
 ENV TOR_MD5 4a1b334c30d7b37ea72fa33425220d5d
 ENV TOR_FILE tor.tar.gz
 ENV TOR_TEMP tor-$TOR_VER
-ENV TOR_DEPS build-base libevent-dev openssl-dev
 
-RUN apk add -U libevent $TOR_DEPS \
+RUN apk add -U build-base \
+               gmp-dev \
+               libevent \
+               libevent-dev \
+               libgmpxx \
+               openssl \
+               openssl-dev \
+               python \
+               python-dev \
     && wget -O $TOR_FILE $TOR_URL \
-    && echo "$TOR_MD5  $TOR_FILE" | md5sum -c \
-    && tar xzf $TOR_FILE \
+        && echo "$TOR_MD5  $TOR_FILE" | md5sum -c \
+        && tar xzf $TOR_FILE \
         && cd $TOR_TEMP \
         && ./configure --prefix=/ --exec-prefix=/usr \
         && make install \
         && cd .. \
         && rm -rf $TOR_FILE $TOR_TEMP \
-    && apk del $TOR_DEPS \
+    && wget -O- https://bootstrap.pypa.io/get-pip.py | python \
+        && pip install obfsproxy \
+    && apk del build-base \
+               gmp-dev \
+               libevent-dev \
+               openssl-dev \
+               python-dev \
     && rm -rf /var/cache/apk/*
 
 COPY ./torrc /etc/tor/torrc
diff --git a/tor/README.md b/tor/README.md
index 9b63dd5..369cf52 100644
--- a/tor/README.md
+++ b/tor/README.md
@@ -28,19 +28,19 @@ tor:
 ## torrc
 
 ```
+Log notice stdout
 RunAsDaemon 0
 SocksPort 0.0.0.0:9050
 ORPort 9001
+DirPort 9030
 BridgeRelay 1
-#ServerTransportPlugin obfs4 exec /usr/bin/obfs4proxy
+ServerTransportPlugin obfs3 exec /usr/bin/obfsproxy
 ExtORPort auto
 Exitpolicy reject *:*
 ContactInfo noreply@datageek.info
 Nickname datageek
 ```
 
-> Try to install `obfs4proxy` into container.
-
 ## up and running
 
 ```
@@ -48,3 +48,7 @@ $ docker-compose up -d
 $ curl -x socks5h://127.0.0.1:9050 ifconfig.me
 ```
 
+## todo
+
+- support `obfs4proxy`
+
diff --git a/tor/docker-compose.yml b/tor/docker-compose.yml
new file mode 100644
index 0000000..4f46ae5
--- /dev/null
+++ b/tor/docker-compose.yml
@@ -0,0 +1,10 @@
+tor:
+  image: vimagick/tor
+  ports:
+    - "9001:9001"
+    - "9030:9030"
+    - "9050:9050"
+    - "9051:9051"
+  volumes:
+    - ./torrc:/etc/tor/torrc
+  restart: always
diff --git a/tor/torrc b/tor/torrc
index 47a6668..f3738a0 100644
--- a/tor/torrc
+++ b/tor/torrc
@@ -1,8 +1,10 @@
+Log notice stdout
 RunAsDaemon 0
 SocksPort 0.0.0.0:9050
 ORPort 9001
+DirPort 9030
 BridgeRelay 1
-#ServerTransportPlugin obfs4 exec /usr/bin/obfs4proxy
+ServerTransportPlugin obfs3 exec /usr/bin/obfsproxy
 ExtORPort auto
 Exitpolicy reject *:*
 ContactInfo noreply@datageek.info