diff --git a/pyproject.toml b/pyproject.toml
index aced26e..ca511e9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -2,7 +2,7 @@
 name = "python-utility-scripts"
 version = "1.0.21"
 description = "Python utility scripts"
-requires-python = "~=3.9"
+requires-python = ">=3.9"
 readme = "README.md"
 license = "Apache-2.0"
 classifiers = [
diff --git a/uv.lock b/uv.lock
index 8902775..972ca2b 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1,6 +1,6 @@
 version = 1
 revision = 2
-requires-python = ">=3.9, <4"
+requires-python = ">=3.9"
 resolution-markers = [
     "python_full_version >= '3.11'",
     "python_full_version == '3.10.*'",