diff --git a/src/main/c/Stefan/slot_machine.c b/src/main/c/Stefan/slot_machine.c
index 3a34c10..f659eab 100644
--- a/src/main/c/Stefan/slot_machine.c
+++ b/src/main/c/Stefan/slot_machine.c
@@ -33,7 +33,7 @@ int getBalance(){
 
 int userInput(){
     int input;
-    scanf_s("%d", &input);
+    scanf("%d", &input);
     return input;
 }