diff --git a/src/passwortgenerator.c b/src/passwortgenerator.c
index fe3f685..60d7d5e 100644
--- a/src/passwortgenerator.c
+++ b/src/passwortgenerator.c
@@ -5,16 +5,16 @@
 
 int run_passwortGenerator(){
 	printf("\nPasswort Generator\n\n");
-	char zeichen[] = "abcdefghijklmnopqrstuvwxyz";
+	char zeichen[] = "abcdefghijklmnopqrstuvwxyz0123456789";
 	int tmp = 0;
 	int GroSSklein = 0;
 	printf("\nIhr Passwort: ");
 	srand(time(0));
 	for(int i = 0; i < 10; i++)
 	{
-		tmp = rand()%26;
+		tmp = rand()%36;
 		GroSSklein = rand()%2;
-		printf("%c", (GroSSklein==0?toupper(zeichen[tmp]):zeichen[tmp]));
+		printf("%c", (tmp<26?(GroSSklein==0?toupper(zeichen[tmp]):zeichen[tmp]):zeichen[tmp]));
 	}
 	printf("\n");
 	return 0;