diff --git a/doc/changelog.asciidoc b/doc/changelog.asciidoc
index fd6932f48..4ba21a4d3 100644
--- a/doc/changelog.asciidoc
+++ b/doc/changelog.asciidoc
@@ -23,6 +23,7 @@ Fixed
 
 - Crash when `tabs.focus_stack_size` is set to -1.
 - Crash when a `pdf.js` file for PDF.js exists, but `viewer.html` does not.
+- New site-specific quirk for a missing `globalThis` in Qt <= 5.12 on Reddit and Spotify
 
 v1.12.0 (2020-06-01)
 --------------------