diff --git a/backend/open_webui/config.py b/backend/open_webui/config.py
index 41e88df5d2..6d60ab89f5 100644
--- a/backend/open_webui/config.py
+++ b/backend/open_webui/config.py
@@ -629,6 +629,11 @@ OAUTH_ACCESS_TOKEN_REQUEST_INCLUDE_CLIENT_ID = (
     == "true"
 )
 
+OAUTH_AUDIENCE = PersistentConfig(
+    "OAUTH_AUDIENCE",
+    "oauth.audience",
+    os.environ.get("OAUTH_AUDIENCE", ""),
+)
 
 def load_oauth_providers():
     OAUTH_PROVIDERS.clear()
diff --git a/backend/open_webui/utils/oauth.py b/backend/open_webui/utils/oauth.py
index 61c98ca744..1ef5268bae 100644
--- a/backend/open_webui/utils/oauth.py
+++ b/backend/open_webui/utils/oauth.py
@@ -55,6 +55,7 @@ from open_webui.config import (
     OAUTH_ALLOWED_DOMAINS,
     OAUTH_UPDATE_PICTURE_ON_LOGIN,
     OAUTH_ACCESS_TOKEN_REQUEST_INCLUDE_CLIENT_ID,
+    OAUTH_AUDIENCE,
     WEBHOOK_URL,
     JWT_EXPIRES_IN,
     AppConfig,
@@ -126,6 +127,7 @@ auth_manager_config.OAUTH_ALLOWED_DOMAINS = OAUTH_ALLOWED_DOMAINS
 auth_manager_config.WEBHOOK_URL = WEBHOOK_URL
 auth_manager_config.JWT_EXPIRES_IN = JWT_EXPIRES_IN
 auth_manager_config.OAUTH_UPDATE_PICTURE_ON_LOGIN = OAUTH_UPDATE_PICTURE_ON_LOGIN
+auth_manager_config.OAUTH_AUDIENCE = OAUTH_AUDIENCE
 
 
 FERNET = None
@@ -1270,7 +1272,12 @@ class OAuthManager:
         client = self.get_client(provider)
         if client is None:
             raise HTTPException(404)
-        return await client.authorize_redirect(request, redirect_uri)
+        
+        kwargs = {}
+        if (auth_manager_config.OAUTH_AUDIENCE):
+            kwargs["audience"] = auth_manager_config.OAUTH_AUDIENCE
+
+        return await client.authorize_redirect(request, redirect_uri, **kwargs)
 
     async def handle_callback(self, request, provider, response):
         if provider not in OAUTH_PROVIDERS: