diff --git a/app/Dockerfile b/app/Dockerfile
index 9709fae6..9af1b4fc 100644
--- a/app/Dockerfile
+++ b/app/Dockerfile
@@ -9,8 +9,9 @@ ENV PYTHONUNBUFFERED 1
 
 COPY . /app/
 
-RUN apk add -U python3 python3-dev libpq postgresql-dev unixodbc-dev musl-dev g++ libffi-dev \
+RUN apk add -U bash python3 python3-dev libpq postgresql-dev unixodbc-dev musl-dev g++ libffi-dev \
   && pip3 install --upgrade pip setuptools \
   && pip3 install --no-cache-dir -r requirements.txt \
+  && ln -s /usr/bin/python3 /usr/bin/python \
   && apk del python3-dev postgresql-dev unixodbc-dev musl-dev g++ libffi-dev