diff --git a/app/static/js/ascroll.js b/app/static/js/ascroll.js
index 2a584b4..d62bc97 100755
--- a/app/static/js/ascroll.js
+++ b/app/static/js/ascroll.js
@@ -41,6 +41,14 @@ function setVideoSrc(video, src) {
     }
 }
 
+function resize() {
+    var video = document.querySelector('video')
+    if (video && video._frame) {
+        var rect = video._frame.getBoundingClientRect();
+        video.style.top =  (rect.top + window.scrollY) + 'px'
+    }
+}
+
 function updatePlayer(video, frame, currentTime, out, src) {
     var rect = frame.getBoundingClientRect();
     video.style.opacity = 0
@@ -362,3 +370,6 @@ if (config.annotations) {
 } else {
     loadAnnotations(config)
 }
+
+
+window.addEventListener('resize', resize, false);