diff --git a/firmware/targets/f7/api_symbols.csv b/firmware/targets/f7/api_symbols.csv
index afc7c4e93..2316b11f9 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,+,8.1,,
+Version,+,8.3,,
 Header,+,applications/services/bt/bt_service/bt.h,,
 Header,+,applications/services/cli/cli.h,,
 Header,+,applications/services/cli/cli_vcp.h,,
@@ -707,6 +707,15 @@ Function,+,dialog_message_set_text,void,"DialogMessage*, const char*, uint8_t, u
 Function,+,dialog_message_show,DialogMessageButton,"DialogsApp*, const DialogMessage*"
 Function,+,dialog_message_show_storage_error,void,"DialogsApp*, const char*"
 Function,-,difftime,double,"time_t, time_t"
+Function,-,digital_sequence_add,void,"DigitalSequence*, uint8_t"
+Function,-,digital_sequence_alloc,DigitalSequence*,"uint32_t, const GpioPin*"
+Function,-,digital_sequence_clear,void,DigitalSequence*
+Function,-,digital_sequence_free,void,DigitalSequence*
+Function,-,digital_sequence_send,_Bool,DigitalSequence*
+Function,-,digital_sequence_set_sendtime,void,"DigitalSequence*, uint32_t"
+Function,-,digital_sequence_set_signal,void,"DigitalSequence*, uint8_t, DigitalSignal*"
+Function,-,digital_signal_add,void,"DigitalSignal*, uint32_t"
+Function,-,digital_signal_add_pulse,void,"DigitalSignal*, uint32_t, _Bool"
 Function,-,digital_signal_alloc,DigitalSignal*,uint32_t
 Function,-,digital_signal_append,_Bool,"DigitalSignal*, DigitalSignal*"
 Function,-,digital_signal_free,void,DigitalSignal*