diff --git a/docs/example.md b/docs/example.md
index ac93c9a..812d669 100644
--- a/docs/example.md
+++ b/docs/example.md
@@ -65,7 +65,7 @@ async def html_email():
     message = Message(
         subject="Flask-Mailing module test html mail",
         recipients=["aniketsarkar@yahoo.com"],
-        body=html,
+        html=html,
         subtype="html"
         )
 
diff --git a/flask_mailing/msg.py b/flask_mailing/msg.py
index 97a7e46..5892dc9 100644
--- a/flask_mailing/msg.py
+++ b/flask_mailing/msg.py
@@ -103,7 +103,7 @@ async def _message(self, sender):
             if not self.html and self.subtype == "html":
                 if self.body:
                     warnings.warn(
-                        "Use ``template_body`` instead of ``body`` to pass data into Jinja2 template",
+                        "Use ``template_body`` instead of ``body`` to pass data into Jinja2 template. Use ``html`` instead of ``body`` to send a simple html message.",
                         DeprecationWarning,
                     )
                 self.message.attach(