diff --git a/src/functions.php b/src/functions.php
index 5956461..3d55215 100644
--- a/src/functions.php
+++ b/src/functions.php
@@ -215,10 +215,10 @@ function save_battle($game,$bot1,$bot2,$resultat){
 }
 function get_unique_id(){
 
-  $fp = fopen(__DIR__.'/countBattles.txt', 'c+');
+  $fp = fopen(__DIR__.'/../countBattles.txt', 'c+');
   flock($fp, LOCK_EX);
 
-  $count = (int)fread($fp, filesize(__DIR__.'/count.txt'));
+  $count = (int)fread($fp, filesize(__DIR__.'/../countBattles.txt'));
   ftruncate($fp, 0);
   fseek($fp, 0);
   fwrite($fp, $count + 1);