diff --git a/pyproject.toml b/pyproject.toml
index 425c01f..5659a87 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "isolate"
-version = "0.1.1-alpha.0"
+version = "0.2.1-alpha.0"
 readme = "README.md"
 description = "Managed isolated environments for Python"
 authors = ["Features & Labels <hello@fal.ai>"]