diff --git a/docs/conf.py b/docs/conf.py
index 3c579e0..b02c82e 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -27,7 +27,7 @@
 author = 'Tilen MAJERLE'
 
 # The full version, including alpha/beta/rc tags
-version = '1.3.1'
+version = '2.0.0'
 
 # Try to get branch at which this is running
 # and try to determine which version to display in sphinx
diff --git a/lwrb/src/include/lwrb/lwrb.h b/lwrb/src/include/lwrb/lwrb.h
index a7244b2..db04782 100644
--- a/lwrb/src/include/lwrb/lwrb.h
+++ b/lwrb/src/include/lwrb/lwrb.h
@@ -29,7 +29,7 @@
  * This file is part of LwRB - Lightweight ring buffer library.
  *
  * Author:          Tilen MAJERLE <tilen@majerle.eu>
- * Version:         v1.3.1
+ * Version:         v2.0.0
  */
 #ifndef LWRB_HDR_H
 #define LWRB_HDR_H
diff --git a/lwrb/src/lwrb/lwrb.c b/lwrb/src/lwrb/lwrb.c
index c044733..a54df1c 100644
--- a/lwrb/src/lwrb/lwrb.c
+++ b/lwrb/src/lwrb/lwrb.c
@@ -29,7 +29,7 @@
  * This file is part of LwRB - Lightweight ring buffer library.
  *
  * Author:          Tilen MAJERLE <tilen@majerle.eu>
- * Version:         v1.3.1
+ * Version:         v2.0.0
  */
 #include "lwrb/lwrb.h"