diff --git a/README.md b/README.md
index 7e368ab..a6f31ce 100644
--- a/README.md
+++ b/README.md
@@ -201,11 +201,9 @@ VIN sensing
 
 # Revision History
 ### Version 2.0.0 - work in progress
-
-### Version 1.9.1 - a 2.0.0 pre release
+- Renamed instance from RobotCarPWMMotorControl to RobotCar.
 - MecanumWheelCar support.
 - IMUCarData improved.
-- Renamed instance from RobotCarPWMMotorControl to RobotCar.
 - Added Voltage handling functions like getVoltageAdjustedSpeedPWM() etc.
 
 ### Version 1.9.0 - a 2.0.0 pre release
diff --git a/library.json b/library.json
index 8547c14..79859f8 100644
--- a/library.json
+++ b/library.json
@@ -6,7 +6,7 @@
     "type": "git",
     "url": "https://github.com/ArminJo/PWMMotorControl"
   },
-  "version": "1.9.1",
+  "version": "2.0.0",
   "exclude": "pictures",
   "authors": {
     "name": "Armin Joachimsmeyer",
diff --git a/library.properties b/library.properties
index ba87e06..c210b4f 100644
--- a/library.properties
+++ b/library.properties
@@ -1,9 +1,9 @@
 name=PWMMotorControl
-version=1.9.1
+version=2.0.0
 author=Armin Joachimsmeyer
 maintainer=Armin Joachimsmeyer <armin.arduino@gmail.com>
 sentence=Control brushed DC motors by PWM and uses optional attached encoders to drive fixed distances. For L298 or TB6612, or Adafruit Motor Shield<br/>
-paragraph=With special CarPWMMotorControl for easy control of 2 or 4 motors of the obstacle avoiding <b>arduino robot car kits</b>.<br/>If slot-type photo interrupters or IMU / MPU6050 are attached to the encoder discs of such a kit, deterministic distances and turns can be driven.<br/>Examples include a follower car and an Bluetooth controlled obstacle avoiding car.<br/><br/><b>New: </b>MecanumWheelCar support.<br/>
+paragraph=With special CarPWMMotorControl for easy control of 2 or 4 motors of the obstacle avoiding <b>arduino robot car kits</b>.<br/>If slot-type photo interrupters or IMU / MPU6050 are attached to the encoder discs of such a kit, deterministic distances and turns can be driven.<br/>Examples include a follower car and an Bluetooth controlled obstacle avoiding car.<br/><br/><b>New: </b>MecanumWheelCar support. Renamed instance from RobotCarPWMMotorControl to RobotCar.<br/>
 category=Device Control
 url=https://github.com/ArminJo/PWMMotorControl
 architectures=*
diff --git a/src/PWMDcMotor.h b/src/PWMDcMotor.h
index dfed786..3b49ff4 100644
--- a/src/PWMDcMotor.h
+++ b/src/PWMDcMotor.h
@@ -38,10 +38,10 @@
 
 #include <stdint.h>
 
-#define VERSION_PWMMOTORCONTROL "1.9.1"
-#define VERSION_PWMMOTORCONTROL_MAJOR 1
-#define VERSION_PWMMOTORCONTROL_MINOR 9
-#define VERSION_PWMMOTORCONTROL_PATCH 1
+#define VERSION_PWMMOTORCONTROL "2.0.0"
+#define VERSION_PWMMOTORCONTROL_MAJOR 2
+#define VERSION_PWMMOTORCONTROL_MINOR 0
+#define VERSION_PWMMOTORCONTROL_PATCH 0
 // The change log is at the bottom of the file
 
 /*
@@ -438,12 +438,11 @@ class PWMDcMotor {
 };
 
 /*
- * Version 2.0.0 - 08/2022
- *
- * Version 1.9.1 - 05/2022
+ * Version 2.0.0 - 06/2022
+ * - Renamed instance from RobotCarPWMMotorControl to RobotCar.
  * - MecanumWheelCar support.
  * - IMUCarData improved.
- * - Renamed instance from RobotCarPWMMotorControl to RobotCar.
+ * - Added Voltage handling functions like getVoltageAdjustedSpeedPWM() etc.
  *
  * Version 1.9.0 - 04/2022
  * - Removed all *Compensated functions, compensation now is always active.