diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..d6d1f92
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,9 @@
+FROM python:3.10-alpine
+COPY ./requirements.txt /app/requirements.txt
+WORKDIR /app
+RUN apk add pango libffi fontconfig ttf-freefont
+RUN pip install -r requirements.txt
+COPY . /app
+EXPOSE 5000
+ENTRYPOINT [ "python" ]
+CMD [ "app.py" ]
diff --git a/app.py b/app.py
index e6b57e7..decc5da 100644
--- a/app.py
+++ b/app.py
@@ -418,4 +418,4 @@ def calculate_distance_shootoff(desired_wall_length, size, target_count):
     return distance
 
 if __name__ == '__main__':
-    app.run(debug=True)
+    app.run(host='0.0.0.0')
diff --git a/requirements.txt b/requirements.txt
index ce2396f..e25ccad 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,9 +1,10 @@
+Flask-Babel==2.0.0
 blinker==1.8.2
 Brotli==1.1.0
 cffi==1.17.0
 click==8.1.7
 cssselect2==0.7.0
-Flask==3.0.3
+Flask==2.3.3
 fonttools==4.53.1
 html5lib==1.1
 itsdangerous==2.2.0