diff --git a/Dockerfile-DEV b/Dockerfile-DEV
new file mode 100644
index 0000000..a305520
--- /dev/null
+++ b/Dockerfile-DEV
@@ -0,0 +1,22 @@
+# syntax=docker/dockerfile:1
+
+FROM python:3.12-alpine
+
+# VENV not needed in docker container
+ENV POETRY_VIRTUALENVS_CREATE=false 
+
+WORKDIR /app
+
+COPY . .
+
+# Install dependencies
+RUN pip install poetry
+RUN poetry install
+
+# Expose development port
+EXPOSE 5000
+
+# Include host flag to make flask listen on all interfaces
+# Otherwise it is not accessible from the outside.
+CMD [ "flask", "--app", "senju/main", "run", "--debug", "--host=0.0.0.0"]
+