diff --git a/code/modules/mob/living/carbon/human/life.dm b/code/modules/mob/living/carbon/human/life.dm
index cfc61cef5c..fee0169939 100644
--- a/code/modules/mob/living/carbon/human/life.dm
+++ b/code/modules/mob/living/carbon/human/life.dm
@@ -345,7 +345,7 @@
 
 		if(should_have_organ(O_LUNGS))
 			var/obj/item/organ/internal/lungs/L = internal_organs_by_name[O_LUNGS]
-			if(!L.is_bruised() && prob(5))
+			if(!L.is_bruised() && prob(8))
 				if(breath.total_moles)
 					if(breath.total_moles < BREATH_MOLES / 5 || breath.total_moles > BREATH_MOLES * 5)
 						rupture_lung()