diff --git a/pyproject.toml b/pyproject.toml
index 7baa871..19d8fd1 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -12,7 +12,7 @@ python = "^3.10"
 ansible-core = "~2.16"
 ansible-compat = ">=4.1"
 ansible-lint = "*"
-molecule = "*"
+molecule = "~4"
 molecule-docker = "*"
 docker = "*"
 flake8 = "*"