diff --git a/pyproject.toml b/pyproject.toml
index dcd17be3f7bc1c9c62206f954aaee7c14c5887eb..fd449c45080355c5c418bfb72dafd2c0b04b7a6d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -14,7 +14,7 @@ dependencies = [
 description = "Classes for manipulation planning."
 license = "BSD-2-Clause"
 name = "hpp-manipulation"
-version = "5.2.0"
+version = "6.0.0"
 
 [tool.ruff]
 extend-exclude = ["cmake"]