diff --git a/src/uncategorized/masterSuite.tw b/src/uncategorized/masterSuite.tw
index 9f47900d1dd5d9a05376b74c0a01182463547c03..9f614690547e5d8d13630e11377390b8c6559cf0 100644
--- a/src/uncategorized/masterSuite.tw
+++ b/src/uncategorized/masterSuite.tw
@@ -296,7 +296,7 @@ $masterSuiteNameCaps is furnished
 
 <br>$masterSuiteNameCaps has room for $masterSuite slaves to live comfortably<<if $masterSuiteUpgradeLuxury == 2>> in the moments when they're not in the fuckpit<<elseif $masterSuiteUpgradeLuxury == 1>> on its huge bed<</if>>.
 <<set _Tmult0 = Math.trunc($masterSuite*1000*$upgradeMultiplierArcology)>>
-[[Expand the Master Suite|Master Suite][$cash -= _Tmult0, $masterSuite += 2]] //Costs ¤_Tmult0//
+[[Expand the Master Suite|Master Suite][$cash -= _Tmult0, $masterSuite += 2,$PC.engineering += .1]] //Costs ¤_Tmult0//
 
 <br>
 <<if $masterSuiteUpgradePregnancy == 1>>