diff --git a/rank.js b/rank.js
index ce4b0a0..b12f6e1 100644
--- a/rank.js
+++ b/rank.js
@@ -117,5 +117,5 @@ function rankCalc(result, iterations = 10) {
     dat = dat.sort((a, b) => a[1] - b[1])
 
     let srz = JSON.stringify(dat);
-    writeFile(`./users.json`,srz,'utf8');
+    await writeFile(`./users.json`,srz,'utf8');
 })()