diff --git a/cratedb_sqlparse_py/pyproject.toml b/cratedb_sqlparse_py/pyproject.toml
index 53a6ca7..5309850 100644
--- a/cratedb_sqlparse_py/pyproject.toml
+++ b/cratedb_sqlparse_py/pyproject.toml
@@ -70,7 +70,7 @@ dependencies = [
 optional-dependencies.develop = [
   "mypy<1.16",
   "packaging",
-  "poethepoet<0.33",
+  "poethepoet<0.34",
   "pyproject-fmt<2.6",
   "ruff<0.10",
   "validate-pyproject<0.24",