diff --git a/cv3/program.c b/cv3/program.c
index 79bc3d1..8b0efed 100644
--- a/cv3/program.c
+++ b/cv3/program.c
@@ -61,7 +61,7 @@ int main() {
     result = vratenie(x, b, v, c);
 
     // Print the result
-    printf("Vysledok je: %.2f\n", result);
+    printf("Vysledok je: %.2lf\n", result);
 
     return 0;
 }
\ No newline at end of file