diff --git a/Tank/src/FormTankConfig.java b/Tank/src/FormTankConfig.java
index 846160d..37a5413 100644
--- a/Tank/src/FormTankConfig.java
+++ b/Tank/src/FormTankConfig.java
@@ -289,12 +289,12 @@ public class FormTankConfig {
         canvas.setTransferHandler(
                 new TransferHandler(){
                     @Override
-                    public boolean canImport(TransferSupport support) {
+                    public boolean canImport(TransferHandler.TransferSupport support) {
                         return support.isDataFlavorSupported(DataFlavor.stringFlavor);
                     }
 
                     @Override
-                    public boolean importData(TransferSupport support) {
+                    public boolean importData(TransferHandler.TransferSupport support) {
                         if (canImport(support)) {
                             try {
                                 String data = (String) support.getTransferable().getTransferData(DataFlavor.stringFlavor);