diff --git a/coffee/light.coffee b/coffee/light.coffee
index 8889a05..6e9db37 100644
--- a/coffee/light.coffee
+++ b/coffee/light.coffee
@@ -16,7 +16,7 @@ class Light extends Item
         # @specular_color = colors[KikiLight_specular_color]
         @point = new THREE.PointLight 0xffffff, @intensity, @radius, 2
         @point.castShadow = true
-        @point.shadowDarkness = 0.5
+        @point.shadow.darkness = 0.5
         @point.shadow.mapSize = new THREE.Vector2 2048, 2048
         @point.shadow.bias = 0.01
         geom   = new THREE.SphereGeometry 0.3, 16, 16
diff --git a/coffee/player.coffee b/coffee/player.coffee
index eb5509e..2f0ddfd 100644
--- a/coffee/player.coffee
+++ b/coffee/player.coffee
@@ -408,7 +408,6 @@ class Player extends Bot
             
             when @key.jump
                 @jump = false
-                # @jump_once = false
                 return true
             
             when @key.left, @key.right
diff --git a/coffee/pushable.coffee b/coffee/pushable.coffee
index da2b9e5..f7ac929 100644
--- a/coffee/pushable.coffee
+++ b/coffee/pushable.coffee
@@ -62,7 +62,8 @@ class Pushable extends Item
                 # log "Pushable.finishAction setPosition:", targetPos
                 @setPosition targetPos
 
-    actionFinished: (action) ->        
+    actionFinished: (action) ->    
+        Bot = require './bot'
         if action.id in [Action.PUSH, Action.FALL]
             gravityDir = @direction