diff --git a/package.json b/package.json
index 05cbf8d..6ea74a5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "d3-timer",
-  "version": "0.5.0",
+  "version": "0.5.1",
   "description": "An efficient queue capable of managing thousands of concurrent animations.",
   "keywords": [
     "d3",