diff --git a/pyproject.toml b/pyproject.toml
index 73bdbc9..a9e64c7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,7 +20,7 @@ dependencies = [
     "pkce>=1.0.3,<2.0.0",
     "aiohttp>=3.9.1,<4.0.0",
     "aiofiles>=25.1.0,<25.2.0",
-    "pytz>=2024.1,<2025.0",
+    "pytz>=2024.1,<2027.0",
     "cryptography>=44.0.0,<100.0.0",
 ]