diff --git a/a1/program.c b/a1/program.c
index f559485..4641890 100644
--- a/a1/program.c
+++ b/a1/program.c
@@ -26,7 +26,7 @@ int main()
         {
             putchar(tolower(vstup));
         }
-        else if (vstup >= 32 && vstup <= 128)
+        else if (vstup >= 32 && vstup <= 126)
         {
             putchar(vstup);
         }