diff --git a/HISTORY.rst b/HISTORY.rst
index 488b8b6a..84ee3562 100644
--- a/HISTORY.rst
+++ b/HISTORY.rst
@@ -4,7 +4,7 @@ Release Notes
 PlatformIO 3.0
 --------------
 
-3.6.5 (2019-??-??)
+3.6.5 (2019-03-07)
 ~~~~~~~~~~~~~~~~~~
 
 * Project Generator: added new targets for CLion IDE "BUILD_VERBOSE" and "MONITOR" (serial port monitor)
diff --git a/platformio/__init__.py b/platformio/__init__.py
index d445d6c4..d0f05a30 100644
--- a/platformio/__init__.py
+++ b/platformio/__init__.py
@@ -14,7 +14,7 @@
 
 import sys
 
-VERSION = (3, 6, "5a1")
+VERSION = (3, 6, 5)
 __version__ = ".".join([str(s) for s in VERSION])
 
 __title__ = "platformio"