build fixes

1 files changed, 1 insertions, 0 deletions

diff --git a/Dockerfile b/Dockerfile
index 73af964..117304b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,7 @@
 FROM python:3-alpine
 WORKDIR /usr/src/app
 COPY requirements.txt ./
+RUN apk --no-cache --update-cache add gcc gfortran  build-base wget freetype-dev libpng-dev openblas-dev
 RUN pip install --no-cache-dir -r requirements.txt
 COPY . .
 CMD ["python", "app.py"]