diff --git a/init.lua b/init.lua
index 78d919e..6b3b6a8 100644
--- a/init.lua
+++ b/init.lua
@@ -1,8 +1,8 @@
 local path = minetest.get_modpath("nssm")
 
 nssm = {
-	mymapgenis = tonumber(minetest.setting_get('mymapgenis')) or 7,
-	multimobs = tonumber(minetest.setting_get('multimobs')) or 1000
+	mymapgenis = tonumber(minetest.settings:get('mymapgenis')) or 7,
+	multimobs = tonumber(minetest.settings:get('multimobs')) or 1000
 }
 
 -- Mobs
diff --git a/nssm_api.lua b/nssm_api.lua
index 48f0c40..2afeb20 100644
--- a/nssm_api.lua
+++ b/nssm_api.lua
@@ -5,9 +5,9 @@ local c_obsidian = minetest.get_content_id("default:obsidian")
 local c_brick = minetest.get_content_id("default:obsidianbrick")
 local c_chest = minetest.get_content_id("default:chest_locked")
 
-nssm.lessvirulent = minetest.setting_getbool("nssm.lessvirulent") or false
-nssm.safebones = minetest.setting_getbool("nssm.safebones") or false
-nssm.cryosave = minetest.setting_getbool("nssm.cryosave") or false
+nssm.lessvirulent = minetest.settings:get_bool("nssm.lessvirulent") or false
+nssm.safebones = minetest.settings:get_bool("nssm.safebones") or false
+nssm.cryosave = minetest.settings:get_bool("nssm.cryosave") or false
 
 function nssm:virulence(mobe)
 
@@ -409,7 +409,7 @@ local loss_prob = {}
 loss_prob["default:cobble"] = 3
 loss_prob["default:dirt"] = 4
 
-local tnt_radius = tonumber(minetest.setting_get("tnt_radius") or 3)
+local tnt_radius = tonumber(minetest.settings:get("tnt_radius") or 3)
 local cid_data = {}
 
 minetest.after(0, function()