diff --git a/src/main/scala/li/cil/oc/common/tileentity/Rack.scala b/src/main/scala/li/cil/oc/common/tileentity/Rack.scala
index a54fba3a8..97439505a 100644
--- a/src/main/scala/li/cil/oc/common/tileentity/Rack.scala
+++ b/src/main/scala/li/cil/oc/common/tileentity/Rack.scala
@@ -305,7 +305,7 @@ class Rack extends traits.PowerAcceptor with traits.Hub with traits.PowerBalance
     super.onRedstoneInputChanged(args)
     components.collect {
       case Some(mountable: RackMountable) if mountable.node != null =>
-        val toLocalArgs = RedstoneChangedEventArgs(toLocal(args.side), args.oldValue, args.newValue)
+        val toLocalArgs = RedstoneChangedEventArgs(toLocal(args.side), args.oldValue, args.newValue, args.color)
         mountable.node.sendToNeighbors("redstone.changed", toLocalArgs)
     }
   }
diff --git a/src/main/scala/li/cil/oc/common/tileentity/traits/Computer.scala b/src/main/scala/li/cil/oc/common/tileentity/traits/Computer.scala
index fb94f7d4d..c15ffd559 100644
--- a/src/main/scala/li/cil/oc/common/tileentity/traits/Computer.scala
+++ b/src/main/scala/li/cil/oc/common/tileentity/traits/Computer.scala
@@ -205,7 +205,7 @@ trait Computer extends Environment with ComponentInventory with Rotatable with B
 
   override protected def onRedstoneInputChanged(args: RedstoneChangedEventArgs) {
     super.onRedstoneInputChanged(args)
-    val toLocalArgs = RedstoneChangedEventArgs(toLocal(args.side), args.oldValue, args.newValue)
+    val toLocalArgs = RedstoneChangedEventArgs(toLocal(args.side), args.oldValue, args.newValue, args.color)
     machine.node.sendToNeighbors("redstone.changed", toLocalArgs)
   }