diff --git a/docker/app/Dockerfile b/docker/app/Dockerfile
index 65e4759..79c6245 100644
--- a/docker/app/Dockerfile
+++ b/docker/app/Dockerfile
@@ -22,7 +22,7 @@ ENV LC_ALL en_IN
 WORKDIR /app
 
 # Install Poetry
-RUN curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/get-poetry.py | POETRY_HOME=/opt/poetry python && \
+RUN curl -sSL https://raw.githubusercontent.com/python-poetry/poetry/master/install-poetry.py | POETRY_HOME=/opt/poetry python && \
     cd /usr/local/bin && \
     ln -s /opt/poetry/bin/poetry && \
     poetry config virtualenvs.create false
@@ -40,4 +40,4 @@ RUN chmod 777 /app/docker-entrypoint.sh \
     && ln -s /app/docker-entrypoint.sh /
 ENTRYPOINT ["docker-entrypoint.sh"]
 
-CMD ["python", "-m", "barker"]
+CMD ["poetry", "run", "python", "-m", "barker"]