diff --git a/mujoco_maze/static/index.html b/mujoco_maze/static/index.html
deleted file mode 100644
index ed58d17..0000000
--- a/mujoco_maze/static/index.html
+++ /dev/null
@@ -1,27 +0,0 @@
-<!DOCTYPE html>
-<html>
-  <head>
-    <title>MuJoCo maze visualizer</title>
-  </head>
-  <body>
-    <script>
-      var web_socket = new WebSocket('ws://127.0.0.1:{{port}}/ws');
-      web_socket.binaryType = "arraybuffer";
-      web_socket.onmessage = function(event) {
-          var canvas = document.getElementById('canvas');
-          var ctx = canvas.getContext('2d');
-          var blob = new Blob([event.data], {type:'image/png'});
-          var url = URL.createObjectURL(blob);
-          var image = new Image();
-          image.onload = function() {
-              ctx.drawImage(image, 0, 0);
-          }
-          console.log(url);
-          image.src = url;
-      }
-    </script>
-    <div>
-      <canvas id="canvas" width="600" height="480"></canvas>
-    </div>
-  </body>
-</html>
diff --git a/mujoco_maze/websock_viewer.py b/mujoco_maze/websock_viewer.py
index 9dad232..07b82d0 100644
--- a/mujoco_maze/websock_viewer.py
+++ b/mujoco_maze/websock_viewer.py
@@ -1,13 +1,42 @@
 import asyncio
 import io
 import multiprocessing as mp
-import pathlib
 
 import fastapi
 import uvicorn
 
 from PIL import Image
 
+HTML = """
+<!DOCTYPE html>
+<html>
+  <head>
+    <title>MuJoCo maze visualizer</title>
+  </head>
+  <body>
+    <script>
+      var web_socket = new WebSocket('ws://127.0.0.1:{{port}}/ws');
+      web_socket.binaryType = "arraybuffer";
+      web_socket.onmessage = function(event) {
+          var canvas = document.getElementById('canvas');
+          var ctx = canvas.getContext('2d');
+          var blob = new Blob([event.data], {type:'image/png'});
+          var url = URL.createObjectURL(blob);
+          var image = new Image();
+          image.onload = function() {
+              ctx.drawImage(image, 0, 0);
+          }
+          console.log(url);
+          image.src = url;
+      }
+    </script>
+    <div>
+      <canvas id="canvas" width="600" height="480"></canvas>
+    </div>
+  </body>
+</html>
+"""
+
 
 class _ServerWorker(mp.Process):
     def __init__(self, pipe: mp.connection.Pipe, port: int) -> None:
@@ -18,9 +47,7 @@ class _ServerWorker(mp.Process):
     def _run_server(self) -> None:
 
         app = fastapi.FastAPI()
-        static = pathlib.Path(__file__).parent.joinpath("static")
-        html_path = static.joinpath("index.html")
-        html = html_path.read_text().replace("{{port}}", str(self.port))
+        html = HTML.replace("{{port}}", str(self.port))
 
         @app.get("/")
         async def get():
