diff --git a/package.json b/package.json
index 2b898cdc..9a399d4e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "d3",
-  "version": "4.5.0",
+  "version": "4.5.1",
   "description": "Data-Driven Documents",
   "keywords": [
     "dom",