diff --git a/Applications.cfg b/Applications.cfg
index 2d6c6bbe..d6c02256 100644
--- a/Applications.cfg
+++ b/Applications.cfg
@@ -241,7 +241,7 @@
 		path="/lib/MineOSInterface.lua",
 		url="https://raw.githubusercontent.com/IgorTimofeev/OpenComputers/master/lib/MineOSInterface.lua",
 		type="Library",
-		version=1.12,
+		version=1.13,
 	},
 	{
 		path="/lib/MineOSPaths.lua",
diff --git a/lib/MineOSInterface.lua b/lib/MineOSInterface.lua
index 187ab838..7e34b9c4 100755
--- a/lib/MineOSInterface.lua
+++ b/lib/MineOSInterface.lua
@@ -30,7 +30,7 @@ local function calculateIconSizes()
 end
 
 function MineOSInterface.setIconProperties(width, height, horizontalSpaceBetween, verticalSpaceBetween)
-	MineOSCore.properties.iconWidth, MineOSCore.properties.height, MineOSCore.properties.iconHorizontalSpaceBetween, MineOSCore.properties.iconVerticalSpaceBetween = width, height, horizontalSpaceBetween, verticalSpaceBetween
+	MineOSCore.properties.iconWidth, MineOSCore.properties.iconHeight, MineOSCore.properties.iconHorizontalSpaceBetween, MineOSCore.properties.iconVerticalSpaceBetween = width, height, horizontalSpaceBetween, verticalSpaceBetween
 	MineOSCore.saveProperties()
 	calculateIconSizes()