diff --git a/Dockerfile b/Dockerfile
index 1949869..02aea52 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,14 +1,19 @@
-FROM tnir/mysqlclient:latest
+FROM python:3.6.8-alpine3.9
 MAINTAINER Xingdao <aoqiwlzj5@gmail.com>
 
 WORKDIR /app
 COPY . /app
 
-RUN apk add --update --no-cache gcc \
+RUN apk add --update --no-cache mariadb-connector-c-dev \
+	&& apk add --no-cache --virtual .build-deps \
+		mariadb-dev \
+		gcc \
+		musl-dev \
 		libffi-dev \
 		openssl-dev \
 		python3-dev \
-	&& pip install -r requirements.txt
+	&& pip install -r requirements.txt \
+	&& apk del .build-deps
 
 EXPOSE 8000 8080