diff --git a/aiogram/utils/text_decorations.py b/aiogram/utils/text_decorations.py
index 5a8d28cc..58d6c0f4 100644
--- a/aiogram/utils/text_decorations.py
+++ b/aiogram/utils/text_decorations.py
@@ -256,7 +256,7 @@ class MarkdownDecoration(TextDecoration):
         return self.link(value=value, link=f"tg://emoji?id={custom_emoji_id}")
 
     def blockquote(self, value: str) -> str:
-        return "\n".join(f"> {line}" for line in value.splitlines())
+        return "\n".join(f">{line}" for line in value.splitlines())
 
 
 html_decoration = HtmlDecoration()