diff --git a/chrome.manifest b/chrome.manifest
index aabd04d476..1c6c269d50 100644
--- a/chrome.manifest
+++ b/chrome.manifest
@@ -7,9 +7,7 @@ content	zotero-platform		chrome/content/zotero-platform/unix/      os=FreeBSD
 content	zotero-platform		chrome/content/zotero-platform/unix/      os=OpenBSD
 
 content	zotero-platform-version chrome/content/zotero-platform/default-version/
-# Big Sur shows up as 10.16 when linked against 10.11
-content	zotero-platform-version chrome/content/zotero-platform/mac-big-sur/ os=Darwin osversion=10.16
-#content	zotero-platform-version chrome/content/zotero-platform/mac-big-sur/ os=Darwin
+content	zotero-platform-version chrome/content/zotero-platform/mac-big-sur/ os=Darwin osversion>=11
 
 resource zotero				resource/