diff --git a/static/js/player_shortcuts.js b/static/js/player_shortcuts.js
index d57370c..f983e5b 100644
--- a/static/js/player_shortcuts.js
+++ b/static/js/player_shortcuts.js
@@ -24,10 +24,10 @@ const shortcuts = {
   8: () => (audioPlayerEl.currentTime = audioPlayerEl.duration * 0.8),
   9: () => (audioPlayerEl.currentTime = audioPlayerEl.duration * 0.9),
   $: () => (audioPlayerEl.currentTime = audioPlayerEl.duration),
-  j: () => (audioPlayerEl.currentTime -= 10),
-  l: () => (audioPlayerEl.currentTime += 10),
-  ArrowRight: () => setVolume(audioPlayerEl.volume + 0.1),
-  ArrowLeft: () => setVolume(audioPlayerEl.volume - 0.1),
+  ArrowLeft: () => (audioPlayerEl.currentTime -= 10),
+  ArrowRight: () => (audioPlayerEl.currentTime += 10),
+  ArrowUp: () => setVolume(audioPlayerEl.volume + 0.1),
+  ArrowDown: () => setVolume(audioPlayerEl.volume - 0.1),
   i: expand,
   I: collapse,
   "/": () => searchInputEl.focus(),