diff --git a/kinde_flask/pyproject.toml b/kinde_flask/pyproject.toml
index 0c58c92b..b6b47b1c 100644
--- a/kinde_flask/pyproject.toml
+++ b/kinde_flask/pyproject.toml
@@ -19,7 +19,7 @@ classifiers = [
 dependencies = [
     "kinde-python-sdk >=1.2.6",
     "flask >=3.1.2, <3.2.0",
-    "python-dotenv >=0.19.0, <1.0.0",
+    "python-dotenv >=1.2.1, <1.3.0",
 ]
 
 [project.urls]