diff --git a/Makefile b/Makefile
index e47a39e..f417b51 100644
--- a/Makefile
+++ b/Makefile
@@ -12,7 +12,7 @@ install: $(TARGET)/tk $(CCACHE)/tk
 $(TARGET)/tk:
 	@echo "Installing..."
 	mkdir -p	$(TARGET)/tk
-	cp    -f tk	$(TARGET)
+	cp    -fr tk	$(TARGET)
 	@echo "Install complete."
 
 $(CCACHE)/tk: $(OBJ)