diff --git a/package.json b/package.json
index fc363fc..27f7795 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "d3-quadtree",
-  "version": "1.0.5",
+  "version": "1.0.6",
   "description": "Two-dimensional recursive spatial subdivision.",
   "keywords": [
     "d3",