diff --git a/src/uncategorized/managePenthouse.tw b/src/uncategorized/managePenthouse.tw
index 5c0930c4417c4111a336822b05c0cc109627807d..5bf7437470c1b40c0fb97ba99b9032fdbdf2bdb7 100644
--- a/src/uncategorized/managePenthouse.tw
+++ b/src/uncategorized/managePenthouse.tw
@@ -353,7 +353,7 @@ __Penthouse Upgrades__
 	<<switch $prostheticsUpgrade>>
 	<<case 1>>
 	There is a facility to construct mechanical prosthetic limbs for amputated slaves.
-	<<if ($rep > 14000)>>
+	<<if ($rep > 12000)>>
 		[[Research advanced prototype prosthetics|Manage Penthouse][cashX(forceNeg(Math.trunc(100000*$upgradeMultiplierArcology)), "capEx"), $prostheticsUpgrade = 2]]
 		//Costs <<print cashFormat(Math.trunc(100000*$upgradeMultiplierArcology))>>//
 	<<else>>
@@ -370,7 +370,7 @@ __Penthouse Upgrades__
 	<<case 3>>
 	There is a high-tech facility to build prosthetics and state-of-the-art cybernetic replacement limbs.
 	<<default>>
-	<<if ($rep > 12000)>>
+	<<if ($rep > 8000)>>
 		[[Construct a mechanical prosthetics facility|Manage Penthouse][cashX(forceNeg(Math.trunc(100000*$upgradeMultiplierArcology)), "capEx"), $prostheticsUpgrade = 1, $PC.engineering += 1]]
 		//Costs <<print cashFormat(Math.trunc(100000*$upgradeMultiplierArcology))>>//
 	<<else>>