diff --git a/CHANGELOG b/CHANGELOG
new file mode 100644
index 0000000..dfa667b
--- /dev/null
+++ b/CHANGELOG
@@ -0,0 +1,4 @@
+* __v1.0.1__ Added support for cURL, Wget and thunderbird using a custom
+useragent definition file.
+
+* __v1.0.0__ Complete rewrite of the API and major performance improvements.
diff --git a/lib/useragent.js b/lib/useragent.js
index 3127418..0435929 100644
--- a/lib/useragent.js
+++ b/lib/useragent.js
@@ -283,7 +283,7 @@ dictionary.lookup = {};
  * Library version.
  */
 
-updater.version = '1.0.0';
+updater.version = '1.0.1';
 
 /**
  * Expose the Agent constructor.
diff --git a/package.json b/package.json
index 1858c36..170013a 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 { 
     "name": "useragent"
-  , "version": "1.0.0"
+  , "version": "1.0.1"
   , "description": "User-Agent string parser based on Browserscope.org algorithms for more browser reporting"
   , "author": "Arnout Kazemier"
   , "main": "./index.js"