diff --git a/du2/program.c b/du2/program.c
index 8c61570..8d3ce6e 100644
--- a/du2/program.c
+++ b/du2/program.c
@@ -1,5 +1,5 @@
 #include <stdio.h>
-#include <stlib.h>
+#include <stdlib.h>
 #define VELKOST_POLA 52 
 int main(){
     int i;