diff --git a/src/main/c/Stefan/blackjack.c b/src/main/c/Stefan/blackjack.c
index 397eea0..eea7c4d 100644
--- a/src/main/c/Stefan/blackjack.c
+++ b/src/main/c/Stefan/blackjack.c
@@ -65,9 +65,10 @@ int getBetBJ(int balance, bool *exitPtr){
 }
 
 int userInputBJ(){
-    int input;
-    scanf("%d", &input);
-    return input;
+    int pimmel_input;
+    // Pimmel scanf_s()
+    scanf("%d", &pimmel_input);
+    return pimmel_input;
 }
 
 // Liefert eine Zufallszahl zwischen 1 und 10