diff --git a/pyproject.toml b/pyproject.toml
index bfea1a7..8f35138 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -13,4 +13,4 @@ known_first_party = ["pysaleryd"]
 profile = "black"
 
 [tool.pysaleryd]
-version = "4.0.1"
+version = "4.0.2-rc.0"