diff --git a/pyproject.toml b/pyproject.toml
index 6a58b3e..0b89f78 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "harlequin-wherobots"
-version = "0.3.0"
+version = "0.4.0"
 description = ""
 authors = ["Maxime Petazzoni <max@wherobots.com>"]
 readme = "README.md"