diff --git a/CHANGELOG.md b/CHANGELOG.md
index 14c3b9e07..b52232b7a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -33,6 +33,7 @@
   - AirMouse: Fix compatibility with new firmwares (by @ginkage)
   - Flizzer Tracker: Fix app not responding to keypresses (by @LTVA1)
   - UHF RFID: Bugfixes, some refactoring, write modes (by @frux-c)
+  - Authenticator: Fix BT keys filenames format (by @akopachov)
   - UL: UART Terminal: Configurable CRLF or newline mode (by @xMasterX)
   - UL: SubGHz Bruteforcer: App refactoring and code documentation (by @derskythe)
   - Various app fixes for `-Wundef` option (by @Willy-JL)
diff --git a/applications/external b/applications/external
index 0b3464df6..70fae8dc9 160000
--- a/applications/external
+++ b/applications/external
@@ -1 +1 @@
-Subproject commit 0b3464df6e813918152cdcc726b83f7c405c9378
+Subproject commit 70fae8dc939730232600f134b7feeed468c16882
diff --git a/applications/settings/bt_settings_app/scenes/bt_settings_scene_forget_dev_confirm.c b/applications/settings/bt_settings_app/scenes/bt_settings_scene_forget_dev_confirm.c
index 55d583bda..cfc945751 100644
--- a/applications/settings/bt_settings_app/scenes/bt_settings_scene_forget_dev_confirm.c
+++ b/applications/settings/bt_settings_app/scenes/bt_settings_scene_forget_dev_confirm.c
@@ -40,7 +40,7 @@ bool bt_settings_scene_forget_dev_confirm_on_event(void* context, SceneManagerEv
                 EXT_PATH("apps_data/air_mouse/.bt_hid.keys"),
                 EXT_PATH("apps_data/vgm_air_mouse/.bt_hid.keys"),
                 EXT_PATH("apps_data/pc_monitor/.bt_serial.keys"),
-                EXT_PATH("apps_data/totp/.bt_hid_ 0.keys"),
+                EXT_PATH("apps_data/totp/.bt_hid_00.keys"),
             };
             Storage* storage = furi_record_open(RECORD_STORAGE);
             for(size_t i = 0; i < COUNT_OF(keys_paths); i++) {