diff --git a/code/controllers/subsystem/minimap.dm b/code/controllers/subsystem/minimap.dm
index f3b141c0d9f8..180b94cf90d6 100644
--- a/code/controllers/subsystem/minimap.dm
+++ b/code/controllers/subsystem/minimap.dm
@@ -898,8 +898,8 @@ SUBSYSTEM_DEF(minimaps)
 					current_squad.send_maptext("Tactical map update in progress...", "Tactical Map:")
 				var/mob/living/carbon/human/human_leader = user
 				human_leader.visible_message(SPAN_BOLDNOTICE("Tactical map update in progress..."))
-				playsound_client(human_leader.client, "sound/effects/sos-morse-code.ogg")
-				notify_ghosts(header = "Tactical Map", message = "The USCM tactical map has been updated.", ghost_sound = "sound/effects/sos-morse-code.ogg", notify_volume = 80, action = NOTIFY_USCM_TACMAP, enter_link = "uscm_tacmap=1", enter_text = "View", source = owner)
+				playsound_client(human_leader.client, "sound/effects/data-transmission.ogg")
+				notify_ghosts(header = "Tactical Map", message = "The USCM tactical map has been updated.", ghost_sound = "sound/effects/data-transmission.ogg", notify_volume = 80, action = NOTIFY_USCM_TACMAP, enter_link = "uscm_tacmap=1", enter_text = "View", source = owner)
 			else if(faction == XENO_HIVE_NORMAL)
 				GLOB.xeno_flat_tacmap_data += new_current_map
 				COOLDOWN_START(GLOB, xeno_canvas_cooldown, CANVAS_COOLDOWN_TIME)
diff --git a/sound/effects/data-transmission.ogg b/sound/effects/data-transmission.ogg
new file mode 100644
index 000000000000..b2e74acdb837
Binary files /dev/null and b/sound/effects/data-transmission.ogg differ