diff --git a/CHANGELOG.md b/CHANGELOG.md
index ec63e450e8..9f4b215f8c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,13 @@
+<a name="0.40.1"></a>
+## [0.40.1](https://github.com/libp2p/js-libp2p-switch/compare/v0.40.0...v0.40.1) (2018-05-23)
+
+
+### Bug Fixes
+
+* libp2p/js-libp2p[#189](https://github.com/libp2p/js-libp2p-switch/issues/189) Prevent self-dial ([5cdec34](https://github.com/libp2p/js-libp2p-switch/commit/5cdec34))
+
+
+
 <a name="0.40.0"></a>
 # [0.40.0](https://github.com/libp2p/js-libp2p-switch/compare/v0.39.2...v0.40.0) (2018-05-01)
 
diff --git a/package.json b/package.json
index 59347544d3..2f646b22f4 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "libp2p-switch",
-  "version": "0.40.0",
+  "version": "0.40.1",
   "description": "libp2p switch implementation in JavaScript",
   "leadMaintainer": "Jacob Heun <jacobheun@gmail.com>",
   "main": "src/index.js",