diff --git a/docs/_data/browser-bugs.yml b/docs/_data/browser-bugs.yml
index 06da14a762..cd63246090 100644
--- a/docs/_data/browser-bugs.yml
+++ b/docs/_data/browser-bugs.yml
@@ -68,6 +68,16 @@
   origin: >
     Bootstrap#793
 
+-
+  browser: >
+    Firefox
+  summary: >
+    `focus` events should not be fired at the `document` object
+  upstream_bug: >
+    Mozilla#1228802
+  origin: >
+    Bootstrap#18365
+
 -
   browser: >
     Chrome (OS X)