diff --git a/package.json b/package.json
index 5819d565..011d1b61 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "analytics-node",
-  "version": "5.1.0",
+  "version": "5.1.1",
   "description": "The hassle-free way to integrate analytics into any Node.js application",
   "license": "MIT",
   "repository": "segmentio/analytics-node",