diff --git a/README.md b/README.md
index e786b78..eaabb3f 100644
--- a/README.md
+++ b/README.md
@@ -229,7 +229,8 @@ I am happy to discuss any comments and suggestions. Please feel free to contact
 
 | Version        | Date           | Comment  |
 | -------------- | -------------- | -------- |
-| 2.0.2          | 2016-02-22     | added CoreOS identification, optimized cpuCurrentspeed |
+| 2.0.3          | 2016-02-22     | optimized cpuCurrentspeed |
+| 2.0.2          | 2016-02-22     | added CoreOS identification |
 | 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() |
diff --git a/lib/index.js b/lib/index.js
index dc75dcf..1c88eeb 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -67,7 +67,8 @@
 // --------------------------------
 //
 // version	date	comment
-// 2.0.2	2016-02-22	added CoreOS identification, optimized cpuCurrentspeed
+// 2.0.2	2016-02-22	optimized cpuCurrentspeed
+// 2.0.2	2016-02-22	added CoreOS identification
 // 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()
@@ -466,7 +467,8 @@ function cpuCurrentspeed(callback) {
 	}
 	if (_linux) {
 		result = getCpuCurrentSpeedSync();
-    	callback(result);
+		if (result == '0.00' && _cpu_speed != '0.00') result = _cpu_speed;
+		callback(result);
 	}
 }