diff --git a/vien/_constants.py b/vien/_constants.py
index 99d4317..4d7ae15 100755
--- a/vien/_constants.py
+++ b/vien/_constants.py
@@ -1,3 +1,3 @@
-__version__ = "8.1.3"
+__version__ = "8.1.4"
 __copyright__ = "(c) 2020-2022 Artem IG <github.com/rtmigo>"
 __license__ = "BSD-3-Clause"