diff --git a/scripts/langindex.json b/scripts/langindex.json
index ff29240d8..fd08a1599 100644
--- a/scripts/langindex.json
+++ b/scripts/langindex.json
@@ -2148,6 +2148,7 @@
   "core.minutes": "moodle",
   "core.misc": "admin",
   "core.mod_assign": "assign/pluginname",
+  "core.mod_bigbluebuttonbn": "bigbluebuttonbn/pluginname",
   "core.mod_book": "book/pluginname",
   "core.mod_chat": "chat/pluginname",
   "core.mod_choice": "choice/pluginname",
diff --git a/src/core/lang.json b/src/core/lang.json
index c432d45d7..7a3e49312 100644
--- a/src/core/lang.json
+++ b/src/core/lang.json
@@ -175,6 +175,7 @@
     "misc": "Miscellaneous",
     "mod_assign": "Assignment",
     "mod_book": "Book",
+    "mod_bigbluebuttonbn": "BigBlueButton",
     "mod_chat": "Chat",
     "mod_choice": "Choice",
     "mod_data": "Database",