diff --git a/parts/automation/UpgradeInventory.java b/parts/automation/UpgradeInventory.java
index 69e960da0..bd2d29172 100644
--- a/parts/automation/UpgradeInventory.java
+++ b/parts/automation/UpgradeInventory.java
@@ -3,6 +3,7 @@ package appeng.parts.automation;
 import net.minecraft.inventory.IInventory;
 import net.minecraft.item.Item;
 import net.minecraft.item.ItemStack;
+import net.minecraft.nbt.NBTTagCompound;
 import appeng.api.config.Upgrades;
 import appeng.api.implementations.IUpgradeModule;
 import appeng.tile.inventory.AppEngInternalInventory;
@@ -112,6 +113,13 @@ public class UpgradeInventory extends AppEngInternalInventory implements IAEAppE
 		}
 	}
 
+	@Override
+	public void readFromNBT(NBTTagCompound target)
+	{
+		super.readFromNBT( target );
+		updateUpgradeInfo();
+	}
+
 	@Override
 	public void onChangeInventory(IInventory inv, int slot, InvOperation mc, ItemStack removedStack, ItemStack newStack)
 	{