diff --git a/README.md b/README.md
index 90d37af..1d0d5b2 100644
--- a/README.md
+++ b/README.md
@@ -37,7 +37,7 @@ New Functions
 - `system`: hardware info (manufacturer, product/model name, version, serial, uuid)
 - `networkConnections`: number of active connections
 - `inetLatency`: latency in ms to external resource (internet)
-- `getSystemData`: returns on json object with static data at once (OS, CPU, Network Interfaces - they should not change until restarted)
+- `getStaticData`: returns on json object with static data at once (OS, CPU, Network Interfaces - they should not change until restarted)
 - `getDynamicData`: returns on json object with all dynamic data at once (e.g. for monitoring agents)
 - `getAllData`: returns on json object with all data (static and dynamic) at once
 
@@ -189,7 +189,7 @@ This library is splitted in several sections:
 | - status | X | X | status code |
 | - ms | X | X | response time in ms |
 | si.inetLatency(cb) | X | X | response-time (ms) to external ressource |
-| si.getSystemData(cb)  | X | X | all static data at once |
+| si.getStaticData(cb)  | X | X | all static data at once |
 | si.getDynamicData(cb,srv,iface) | X | X | all dynamic data at once |
 | si.getAllData(cb,srv,iface) | X | X | all data at once |
 
@@ -229,6 +229,7 @@ I am happy to discuss any comments and suggestions. Please feel free to contact
 
 | Version        | Date           | Comment  |
 | -------------- | -------------- | -------- |
+| 2.0.1          | 2016-01-07     | minor patch |
 | 2.0.0          | 2016-01-07     | new major version 2.0 |
 | 1.0.7          | 2015-11-27     | fixed: si.network_speed() |
 | 1.0.6          | 2015-09-17     | fixed: si.users() |
diff --git a/lib/index.js b/lib/index.js
index 036af94..1d305d9 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -67,6 +67,7 @@
 // --------------------------------
 //
 // version	date	comment
+// 2.0.1	2016-01-07	minor patch
 // 2.0.0	2016-01-07	new major version 2.0
 // 1.0.7	2015-11-27	fixed: si.network_speed()
 // 1.0.6	2015-09-17	fixed: si.users()
@@ -1229,7 +1230,7 @@ exports.inetLatency = inetLatency;
 // get static data - they should not change until restarted
 
 
-function getSystemData(callback) {
+function getStaticData(callback) {
 	if (_windows) {
 		callback(NOT_SUPPORTED);
 	}
@@ -1253,7 +1254,7 @@ function getSystemData(callback) {
 	})
 }
 
-exports.getSystemData = getSystemData;
+exports.getStaticData = getStaticData;
 
 // --------------------------
 // get all dynamic data - e.g. for monitoring agents
@@ -1332,7 +1333,7 @@ function getAllData(callback, srv, network) {
 
 	var data = {};
 
-	getSystemData(function(res) {
+	getStaticData(function(res) {
 		data = res;
 		getDynamicData(function(res) {
 			for(var key in res) {