diff --git a/pyproject.toml b/pyproject.toml
index 7fd2c35..3dbbad8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "rhdndat"
-version = "2.6.5"
+version = "2.6.6"
 description = "www.romhacking.net update checker"
 authors = ["i30817 <i30817@gmail.com>"]
 license = "GNU General Public License v3.0"
diff --git a/rhdndat/__init__.py b/rhdndat/__init__.py
index 5341d43..4ebf01e 100644
--- a/rhdndat/__init__.py
+++ b/rhdndat/__init__.py
@@ -1 +1 @@
-__version__ = '2.6.5'
+__version__ = '2.6.6'