diff --git a/src/workspace-view.coffee b/src/workspace-view.coffee
index b5bdff230..643263c6c 100644
--- a/src/workspace-view.coffee
+++ b/src/workspace-view.coffee
@@ -41,7 +41,7 @@ class WorkspaceView extends View
   Serializable.includeInto(this)
   atom.deserializers.add(this, PaneView, PaneRowView, PaneColumnView, EditorView)
 
-  @version: 2
+  @version: 3
 
   @configDefaults:
     ignoredNames: [".git", ".svn", ".DS_Store"]