diff --git a/proximity.js b/proximity.js
index a49dbd7..5130da2 100644
--- a/proximity.js
+++ b/proximity.js
@@ -122,6 +122,11 @@ var ProximityManager = Utils.defineClass({
                 'switch-workspace', 
                 () => Object.keys(this._watches).forEach(id => this._watches[id].overlap = 0)
             ],
+            [
+                Main.overview,
+                'hidden',
+                () => this._queueUpdate()
+            ],
             [
                 global.display,
                 'notify::focus-window',