diff --git a/backend/open_webui/config.py b/backend/open_webui/config.py
index 4070e03376..d0e693e319 100644
--- a/backend/open_webui/config.py
+++ b/backend/open_webui/config.py
@@ -620,6 +620,11 @@ OAUTH_UPDATE_PICTURE_ON_LOGIN = PersistentConfig(
     os.environ.get("OAUTH_UPDATE_PICTURE_ON_LOGIN", "False").lower() == "true",
 )
 
+OAUTH_ACCESS_TOKEN_REQUEST_INCLUDE_CLIENT_ID = (
+    os.environ.get("OAUTH_ACCESS_TOKEN_REQUEST_INCLUDE_CLIENT_ID", "False").lower()
+    == "true"
+)
+
 
 def load_oauth_providers():
     OAUTH_PROVIDERS.clear()
diff --git a/backend/open_webui/utils/oauth.py b/backend/open_webui/utils/oauth.py
index d3240b49a9..77a2ebd46e 100644
--- a/backend/open_webui/utils/oauth.py
+++ b/backend/open_webui/utils/oauth.py
@@ -53,6 +53,7 @@ from open_webui.config import (
     OAUTH_ADMIN_ROLES,
     OAUTH_ALLOWED_DOMAINS,
     OAUTH_UPDATE_PICTURE_ON_LOGIN,
+    OAUTH_ACCESS_TOKEN_REQUEST_INCLUDE_CLIENT_ID,
     WEBHOOK_URL,
     JWT_EXPIRES_IN,
     AppConfig,
@@ -1273,8 +1274,12 @@ class OAuthManager:
             client = self.get_client(provider)
 
             auth_params = {}
+
             if client:
-                if hasattr(client, "client_id"):
+                if (
+                    hasattr(client, "client_id")
+                    and OAUTH_ACCESS_TOKEN_REQUEST_INCLUDE_CLIENT_ID
+                ):
                     auth_params["client_id"] = client.client_id
 
             try: