diff --git a/assets/js/papermod.js b/assets/js/papermod.js
index 13437a82..f25f1e46 100644
--- a/assets/js/papermod.js
+++ b/assets/js/papermod.js
@@ -116,8 +116,9 @@ function progressBar() {
     var bar = document.getElementById("progressBar");
 
     document.addEventListener('scroll', () => {
-        var scrollPercent = document.documentElement.scrollTop / (document.documentElement.scrollHeight - window.innerHeight) * 100 + '%';
-        bar.style.setProperty("--scrollAmount", scrollPercent);
+        var scrollPercent = document.documentElement.scrollTop / (document.documentElement.scrollHeight - window.innerHeight) * 100;
+        if (scrollPercent >= 99) { scrollPercent = 0 };
+        bar.style.setProperty("--scrollAmount", scrollPercent + '%');
     })
 }