diff --git a/config.py b/config.py
index 26551ca..ec88ee6 100644
--- a/config.py
+++ b/config.py
@@ -39,7 +39,7 @@ class Config:
     # Auth0
     SESSION_COOKIE_SECURE = False
     SESSION_COOKIE_HTTPONLY = True
-    SESSION_COOKIE_SAMESITE = 'Lax'
+    SESSION_COOKIE_SAMESITE = 'None'
     REMEMBER_COOKIE_SECURE = True
     WTF_CSRF_ENABLED = True
     # WTF_CSRF_CHECK_DEFAULT = False  # We'll check it manually for API routes