diff --git a/jelly.coffee b/jelly.coffee
index 5d2cc03..65d5c93 100644
--- a/jelly.coffee
+++ b/jelly.coffee
@@ -292,7 +292,7 @@ levelPicker = document.getElementById('level')
 for i in [1..levels.length]
   option = document.createElement('option')
   option.value = i
-  option.innerText = "Level #{i}"
+  option.textContent = "Level #{i}"
   levelPicker.appendChild(option)
 levelPicker.value = level
 levelPicker.addEventListener 'change', () ->
diff --git a/jelly.js b/jelly.js
index e81c956..6b5731b 100644
--- a/jelly.js
+++ b/jelly.js
@@ -402,7 +402,7 @@
   for (i = _i = 1, _ref = levels.length; 1 <= _ref ? _i <= _ref : _i >= _ref; i = 1 <= _ref ? ++_i : --_i) {
     option = document.createElement('option');
     option.value = i;
-    option.innerText = "Level " + i;
+    option.textContent = "Level " + i;
     levelPicker.appendChild(option);
   }