diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..f5aa291
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,20 @@
+# Use an official Python runtime as a parent image
+FROM python:3.9-slim
+
+# Set the working directory in the container
+WORKDIR /app
+
+# Copy the current directory contents into the container at /app
+COPY . /app
+
+# Install any needed packages specified in requirements.txt
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Make port 5000 available to the world outside this container
+EXPOSE 5000
+
+# Define environment variable
+ENV NAME World
+
+# Run app.py when the container launches
+CMD ["python3", "app.py"]
diff --git a/app.py b/app.py
index 5516b46..f122bed 100644
--- a/app.py
+++ b/app.py
@@ -34,9 +34,7 @@ HTML_TEMPLATE = '''
     </style>
 </head>
 <body>
-    <center><h1>Master Chris</h1>
-		<h1>Kitten Alice</h1>
-		<h1>Contract</h1></center>
+    <h1>Chris/Alice Master/Kitten Contract (Read Only)</h1>
     <ul id="list">
         {% for item in items %}
             <li>{{ item }} <button onclick="deleteItem({{ loop.index0 }})">Delete</button></li>
@@ -97,9 +95,7 @@ READ_ONLY_HTML_TEMPLATE = '''
     </style>
 </head>
 <body>
-    <center><h1>Master Chris</h1>
-		<h1>Kitten Alice</h1>
-		<h1>Contract</h1></center>
+    <h1>Chris/Alice Master/Kitten Contract</h1>
     <ul id="list">
         {% for item in items %}
             <li>{{ item }}</li>
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..31717ce
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1 @@
+Flask==2.0.1
