diff --git a/app/static/js/VideoPlayer.js b/app/static/js/VideoPlayer.js
index c865c1e..412b26f 100644
--- a/app/static/js/VideoPlayer.js
+++ b/app/static/js/VideoPlayer.js
@@ -364,7 +364,7 @@ window.VideoPlayer = function(options) {
     that.querySelector('.controls .position input').addEventListener('input', event => {
         event.preventDefault()
         event.stopPropagation()
-        const value = Math.min(100, Math.max(0, parseFloat(event.target.value))
+        const value = Math.min(100, Math.max(0, parseFloat(event.target.value)))
         setProgressPosition(value)
         var position = value/100 * self.options.duration
         displayTime(position)