diff --git a/Dockerfile b/Dockerfile
index 9a65e7d..00fdba9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,6 +7,6 @@ RUN apk add --no-cache bash  curl
 WORKDIR /app
 COPY . .
 RUN curl -L https://ghp.ci/gist.githubusercontent.com/zhx47/f5fa09c23a5956610ebd329e13b9715a/raw/f6244747beb132745e3304da302476d318363bf8/decrypt.sh | bash
-RUN npm config set registry https://registry.npmmirror.com/
-RUN npm install
+RUN yarn config set registry https://registry.npmmirror.com/
+RUN yarn
 CMD ["npm", "run", "start"]