diff --git a/firmware/targets/f7/api_symbols.csv b/firmware/targets/f7/api_symbols.csv
index 95601e653..6bb54be33 100644
--- a/firmware/targets/f7/api_symbols.csv
+++ b/firmware/targets/f7/api_symbols.csv
@@ -1,5 +1,5 @@
 entry,status,name,type,params
-Version,+,4.13,,
+Version,+,5.1,,
 Header,+,applications/services/bt/bt_service/bt.h,,
 Header,+,applications/services/cli/cli.h,,
 Header,+,applications/services/cli/cli_vcp.h,,
diff --git a/firmware/targets/furi_hal_include/furi_hal_subghz.h b/firmware/targets/furi_hal_include/furi_hal_subghz.h
index b6d132ac3..9a0e0bac5 100644
--- a/firmware/targets/furi_hal_include/furi_hal_subghz.h
+++ b/firmware/targets/furi_hal_include/furi_hal_subghz.h
@@ -180,7 +180,7 @@ bool furi_hal_subghz_is_frequency_valid(uint32_t value);
  */
 uint32_t furi_hal_subghz_set_frequency_and_path(uint32_t value);
 
-/** Сheck if transmission is allowed on this frequency for your flipper region
+/** Сheck if transmission is allowed on this frequency with your current config
  *
  * @param      value  frequency in Hz
  *