diff --git a/pyproject.toml b/pyproject.toml
index 4cb365ad..9944ab08 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "pygls"
-version = "2.0.0a1"
+version = "2.0.0b1"
 description = "A pythonic generic language server (pronounced like 'pie glass')"
 authors = ["Open Law Library <info@openlawlib.org>"]
 maintainers = [