diff --git a/packages/docs/docs/guide/markdown.md b/packages/docs/docs/guide/markdown.md
index 60836a5f00..8626c7d17c 100644
--- a/packages/docs/docs/guide/markdown.md
+++ b/packages/docs/docs/guide/markdown.md
@@ -146,7 +146,7 @@ This is a dangerous warning
 :::
 
 ::: details
-This is a details block, which does not work in IE / Edge
+This is a details block, which does not work in IE / Edge (before chromium).
 :::
 ```
 
@@ -165,7 +165,7 @@ This is a dangerous warning
 :::
 
 ::: details
-This is a details block, which does not work in Internet Explorer or Edge.
+This is a details block, which does not work in Internet Explorer or Edge (before chromium).
 :::
 
 ### Custom Title