diff --git a/docs/src/api/class-accessibility.md b/docs/src/api/class-accessibility.md
index 1c3c685beb..0747cc83d6 100644
--- a/docs/src/api/class-accessibility.md
+++ b/docs/src/api/class-accessibility.md
@@ -160,6 +160,10 @@ if node:
 * langs: java
 - returns: <[null]|[string]>
 
+## async method: Accessibility.snapshot
+* langs: csharp
+- returns: <[JsonElement?]>
+
 ### option: Accessibility.snapshot.interestingOnly
 - `interestingOnly` <[boolean]>