diff --git a/README.md b/README.md
index c3d55e4..ee6593b 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,4 @@
-Arduino
-=======
-
-MySensors Arduino Library v2.1.0-beta
+MySensors Library v2.1.0
 
 Please visit www.mysensors.org for more information
 
@@ -17,4 +14,4 @@ Current build status of development branch: [![Build Status](https://ci.mysensor
 
 Current build status of master branch (nightly build of Arduino IDE): [![Build Status](https://ci.mysensors.org/job/Nightlies/job/MySensorsArduinoNightlyIDE/job/master/badge/icon)](https://ci.mysensors.org/job/Nightlies/job/MySensorsArduinoNightlyIDE/job/master/)
 
-Current build status of development branch (nightly build of Arduino IDE): [![Build Status](https://ci.mysensors.org/job/Nightlies/job/MySensorsArduinoNightlyIDE/job/development/badge/icon)](https://ci.mysensors.org/job/Nightlies/job/MySensorsArduinoNightlyIDE/job/development/)
+Current build status of development branch (nightly build of Arduino IDE): [![Build Status](https://ci.mysensors.org/job/Nightlies/job/MySensorsArduinoNightlyIDE/job/development/badge/icon)](https://ci.mysensors.org/job/Nightlies/job/MySensorsArduinoNightlyIDE/job/development/)
\ No newline at end of file
diff --git a/core/MyHwESP8266.cpp b/core/MyHwESP8266.cpp
index b296b97..9cc852a 100644
--- a/core/MyHwESP8266.cpp
+++ b/core/MyHwESP8266.cpp
@@ -94,7 +94,7 @@ int8_t hwSleep(uint8_t interrupt1, uint8_t mode1, uint8_t interrupt2, uint8_t mo
 // settings for getVcc()
 ADC_MODE(ADC_VCC);
 #else
-// [default] settings for analogRead(A0) 
+// [default] settings for analogRead(A0)
 ADC_MODE(ADC_TOUT);
 #endif
 
diff --git a/core/Version.h b/core/Version.h
index 0f781ab..5f365ff 100644
--- a/core/Version.h
+++ b/core/Version.h
@@ -24,6 +24,6 @@
 #ifndef Version_h
 #define Version_h
 
-#define MYSENSORS_LIBRARY_VERSION "2.1.0-beta"
+#define MYSENSORS_LIBRARY_VERSION "2.1.0"
 
 #endif
diff --git a/library.json b/library.json
index ac8c2f3..9f5931d 100644
--- a/library.json
+++ b/library.json
@@ -7,7 +7,7 @@
     "type": "git",
     "url": "https://github.com/mysensors/MySensors.git"
   },
-  "version": "2.1.0-beta",
+  "version": "2.1.0",
   "frameworks": "arduino",
   "platforms": [
     "atmelavr",
diff --git a/library.properties b/library.properties
index f0d927c..9171bac 100644
--- a/library.properties
+++ b/library.properties
@@ -1,5 +1,5 @@
 name=MySensors
-version=2.1.0-beta
+version=2.1.0
 author=The MySensors Team
 maintainer=The MySensors Team
 sentence=Home Automation Framework