diff --git a/pyproject.toml b/pyproject.toml
index 79d7eee..453e33f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "cwtch"
-version = "0.8.0"
+version = "0.9.0"
 description = ""
 authors = ["Roman Koshel <roma.koshel@gmail.com>"]
 license = "MIT"