diff --git a/src/content/docs/workers/examples/geolocation-hello-world.mdx b/src/content/docs/workers/examples/geolocation-hello-world.mdx
index 8c22143a4ae233..9ac167fa28a860 100644
--- a/src/content/docs/workers/examples/geolocation-hello-world.mdx
+++ b/src/content/docs/workers/examples/geolocation-hello-world.mdx
@@ -133,7 +133,7 @@ async def on_fetch(request):
       </body>
     """
 
-    headers = Headers.new({"content-type": "text/htmlcharset=UTF-8"}.items())
+    headers = Headers.new({"content-type": "text/html;charset=UTF-8"}.items())
     return Response.new(html, headers=headers)
 ```