diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6c54194..06b80cd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 0.1.1
+
+  * Support old versions of nodejs (>=0.12)
+
 ## 0.1.0
 
   Base features:
diff --git a/package.json b/package.json
index 3c2ef1c..dd60f90 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "smart-bus",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "license": "MIT",
   "description": "Node.js implementation of HDL SmartBus protocol",
   "repository": "caligo-mentis/smart-bus",