diff --git a/pytablewriter/__version__.py b/pytablewriter/__version__.py
index cab7e2a4..063e61c0 100644
--- a/pytablewriter/__version__.py
+++ b/pytablewriter/__version__.py
@@ -1,6 +1,6 @@
 __author__ = "Tsuyoshi Hombashi"
 __copyright__ = f"Copyright 2016, {__author__}"
 __license__ = "MIT License"
-__version__ = "0.64.1"
+__version__ = "0.64.2"
 __maintainer__ = __author__
 __email__ = "tsuyoshi.hombashi@gmail.com"