diff --git a/code/modules/mob/living/autohiss.dm b/code/modules/mob/living/autohiss.dm
index 7a3999ea36..a51616a56f 100644
--- a/code/modules/mob/living/autohiss.dm
+++ b/code/modules/mob/living/autohiss.dm
@@ -55,6 +55,18 @@
 		)
 	autohiss_exempt = list(LANGUAGE_SIIK,LANGUAGE_AKHANI)
 
+/datum/species/zaddat
+	autohiss_basic_map = list(
+			"f" = list("v","vh"),
+			"ph" = list("v", "vh")
+		)
+	autohiss_extra_map = list(
+			"s" = list("z", "zz", "zzz"),
+			"ce" = list("z", "zz"),
+			"ci" = list("z", "zz"),
+			"v" = list("vv", "vvv")
+		)
+	autohiss_exempt = list(LANGUAGE_ZADDAT)
 
 /datum/species/proc/handle_autohiss(message, datum/language/lang, mode)
 	if(!autohiss_basic_map)