diff --git a/Dockerfile b/Dockerfile
index 439558a..8cc397a 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,16 +20,16 @@ ADD --chown=${container_user}:${container_user_group} . /app/src
 ADD --chown=${container_user}:${container_user_group} main.py /app
 
 RUN python3 -m pip install \
-  gunicorn \
   git+https://github.com/openg2p/openg2p-fastapi-common@1.1.0\#subdirectory=openg2p-fastapi-common \
   git+https://github.com/OpenG2P/openg2p-g2pconnect-common-lib@1.1.0\#subdirectory=openg2p-g2pconnect-common-lib \
   git+https://github.com/OpenG2P/openg2p-g2pconnect-common-lib@1.1.0\#subdirectory=openg2p-g2pconnect-mapper-lib \
   ./src
 
-ENV SPAR_MAPPER_WORKER_TYPE=gunicorn
+ENV SPAR_MAPPER_WORKER_TYPE=local
 ENV SPAR_MAPPER_HOST=0.0.0.0
 ENV SPAR_MAPPER_PORT=8000
 ENV SPAR_MAPPER_NO_OF_WORKERS=3
 
 CMD python3 main.py migrate; \
-  gunicorn "main:app" --workers ${SPAR_MAPPER_NO_OF_WORKERS} --worker-class uvicorn.workers.UvicornWorker --bind ${SPAR_MAPPER_HOST}:{SPAR_MAPPER_PORT}
+    python3 main.py run;
+#  gunicorn "main:app" --workers ${SPAR_MAPPER_NO_OF_WORKERS} --worker-class uvicorn.workers.UvicornWorker --bind ${SPAR_MAPPER_HOST}:{SPAR_MAPPER_PORT}