diff --git a/hexo/Dockerfile b/hexo/Dockerfile
index a7fd2dd..59d84d1 100644
--- a/hexo/Dockerfile
+++ b/hexo/Dockerfile
@@ -17,7 +17,7 @@ RUN cd $BASH_PATH && \
     source $BASH_PATH/.nvm/nvm.sh && \
     nvm install $NODE_VERSION && \
     npm install -g hexo-cli && \
-    npm npm install hexo-renderer-jade@0.3.0 --save && \
+    npm install hexo-renderer-jade@0.3.0 --save && \
     npm install hexo-renderer-stylus --save
 
 RUN mkdir /logs