diff --git a/pyproject.toml b/pyproject.toml
index 639dbbb..19be85d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -8,7 +8,7 @@ repository = "https://github.com/LaunchPlatform/wtforms-bootstrap5"
 readme = "README.md"
 
 [tool.poetry.dependencies]
-python = "^3.9"
+python = "^3.8"
 WTForms = "^3.0.1"
 
 [tool.poetry.dev-dependencies]