diff --git a/packages/documentation/copy/en/release-notes/TypeScript 3.9.md b/packages/documentation/copy/en/release-notes/TypeScript 3.9.md
index 57cd8c07ce0a..6b41aad17236 100644
--- a/packages/documentation/copy/en/release-notes/TypeScript 3.9.md	
+++ b/packages/documentation/copy/en/release-notes/TypeScript 3.9.md	
@@ -138,7 +138,7 @@ Pick `ts-expect-error` if:
 
 - you're writing test code where you actually want the type system to error on an operation
 - you expect a fix to be coming in fairly quickly and you just need a quick workaround
-- you're in a reasonably-sized project with a proactive team that wants to remove suppression comments as soon affected code is valid again
+- you're in a reasonably-sized project with a proactive team that wants to remove suppression comments as soon as affected code is valid again
 
 Pick `ts-ignore` if: