diff --git a/Dockerfile b/Dockerfile
index 3ebd171..aef8909 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -108,6 +108,7 @@ RUN \
   && rm -rf /var/lib/apt/lists/* \
   && rm -rf /var/cache/apt/*
 
-COPY zshrc /root/.zshrc
+RUN mkdir /app
+WORKDIR /app
 
 ENTRYPOINT ["/usr/bin/tini", "--"]