diff --git a/code/modules/mob/living/carbon/human/species/station/ipc/ipc_subspecies.dm b/code/modules/mob/living/carbon/human/species/station/ipc/ipc_subspecies.dm
index 7d283879374..182246743ed 100644
--- a/code/modules/mob/living/carbon/human/species/station/ipc/ipc_subspecies.dm
+++ b/code/modules/mob/living/carbon/human/species/station/ipc/ipc_subspecies.dm
@@ -363,10 +363,14 @@
 	brute_mod = 0.9
 	grab_mod = 0.9
 	resist_mod = 8
-
-	heat_level_1 = 700
-	heat_level_2 = 1400
-	heat_level_3 = 2800
+	
+	cold_level_1 = -1 //RaceDefault 50 Default -1
+	cold_level_2 = -1 //RaceDefault -1 Default -1
+	cold_level_3 = -1  //RaceDefault -1 Default -1
+	
+	heat_level_1 = 700  //RaceDefault 600 Default 700
+	heat_level_2 = 1400  //RaceDefault 1200 Default 1400
+	heat_level_3 = 2800  //RaceDefault 2400 Default 2800
 
 	heat_discomfort_level = 600
 	slowdown = 3
diff --git a/html/changelogs/CinnySuccubus-PR-15146.yml b/html/changelogs/CinnySuccubus-PR-15146.yml
new file mode 100644
index 00000000000..37d57631702
--- /dev/null
+++ b/html/changelogs/CinnySuccubus-PR-15146.yml
@@ -0,0 +1,6 @@
+author: CinnySuccubus
+
+delete-after: True
+
+changes:
+  - tweak: "Removes minimum temperature limit (50K) from Xion frames, making them immune to the cold and allowing them to mine on ice planets and other environments below this limit."