diff --git a/social_core/backends/keycloak.py b/social_core/backends/keycloak.py
index 7e5eba0ca..93db13516 100644
--- a/social_core/backends/keycloak.py
+++ b/social_core/backends/keycloak.py
@@ -133,6 +133,7 @@ def user_data(self, access_token, *args, **kwargs):  # pylint: disable=unused-ar
             key=self.public_key(),
             algorithms=self.algorithm(),
             audience=self.audience(),
+            leeway=self.setting("JWT_LEEWAY", default=0),
         )
 
     def get_user_details(self, response):