diff --git a/CHANGES/1599.doc.rst b/CHANGES/1599.doc.rst
new file mode 100644
index 00000000..500578c8
--- /dev/null
+++ b/CHANGES/1599.doc.rst
@@ -0,0 +1 @@
+Add missing closing tag for bold.
diff --git a/docs/utils/formatting.rst b/docs/utils/formatting.rst
index 9f3a0572..6c70d23b 100644
--- a/docs/utils/formatting.rst
+++ b/docs/utils/formatting.rst
@@ -28,7 +28,7 @@ Is the same as the next example, but without usage markup
 .. code-block:: python
 
     await message.answer(
-        text=f"Hello, <b>{html.quote(message.from_user.full_name)}!",
+        text=f"Hello, <b>{html.quote(message.from_user.full_name)}</b>!",
         parse_mode=ParseMode.HTML
     )