diff --git a/OOP_2B1_Project/src/windowInterface/JPanelChessBoard.java b/OOP_2B1_Project/src/windowInterface/JPanelChessBoard.java
index 1a47927..e513ce2 100644
--- a/OOP_2B1_Project/src/windowInterface/JPanelChessBoard.java
+++ b/OOP_2B1_Project/src/windowInterface/JPanelChessBoard.java
@@ -103,7 +103,7 @@ public class JPanelChessBoard extends JPanel {
 					boolean isSelect = myGame.isSelected(x,y);
 					boolean isHighlight = myGame.isHighlighted(x,y);
 					boolean isCheck = myGame.isCheck(x,y);
-					if (ischeck) {
+					if (isCheck) {
 						g.setColor(Color.red);
 					}
 					if(isSelect) {