diff --git a/MozillaFirefox.changes b/MozillaFirefox.changes
index ad4db59..be955d7 100644
--- a/MozillaFirefox.changes
+++ b/MozillaFirefox.changes
@@ -2,6 +2,12 @@
 Wed Aug 18 06:34:01 UTC 2021 - Wolfgang Rosenauer <wr@rosenauer.org>
 
 - Mozilla Firefox 91.0.1
+  * Fixed an issue causing buttons on the tab bar to be resized when
+    loading certain websites (bmo#1704404)
+  * Fixed an issue which caused tabs from private windows to be
+    visible in non-private windows when viewing switch-to-tab results
+    in the address bar panel (bmo#1720369)
+  * Various stability fixes
   MFSA 2021-37 (bsc#1189547)
   * CVE-2021-29991 (bmo#1724896)
     Header Splitting possible with HTTP/3 Responses