diff --git a/src/main/java/com/raoulvdberge/refinedstorage/container/ContainerExternalStorage.java b/src/main/java/com/raoulvdberge/refinedstorage/container/ContainerExternalStorage.java
index 24ae8c58f..02e6c2f77 100755
--- a/src/main/java/com/raoulvdberge/refinedstorage/container/ContainerExternalStorage.java
+++ b/src/main/java/com/raoulvdberge/refinedstorage/container/ContainerExternalStorage.java
@@ -14,7 +14,7 @@ public class ContainerExternalStorage extends ContainerBase {
             addSlotToContainer(new SlotSpecimenType(tile, i, 8 + (18 * i), 20));
         }
 
-        addPlayerInventory(8, 129);
+        addPlayerInventory(8, 141);
     }
 
     @Override