diff --git a/pyproject.toml b/pyproject.toml
index 7f6bc90..0895f7c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -21,7 +21,7 @@ classifiers = [
 issues = "https://github.com/shner-elmo/tradezero-api/issues"
 
 [tool.poetry.dependencies]
-python = "^3.10"
+python = ">=3.9"
 selenium = "^4.8.2"
 webdriver-manager = "^3.8.5"
 pandas = "^1.5.3"