diff --git a/openhands/app_server/web_client/default_web_client_config_injector.py b/openhands/app_server/web_client/default_web_client_config_injector.py
index 8afa9008b9..d5d40f19cb 100644
--- a/openhands/app_server/web_client/default_web_client_config_injector.py
+++ b/openhands/app_server/web_client/default_web_client_config_injector.py
@@ -21,6 +21,7 @@ class DefaultWebClientConfigInjector(WebClientConfigInjector):
     recaptcha_site_key: str | None = None
     faulty_models: list[str] = Field(default_factory=list)
     error_message: str | None = None
+    github_app_slug: str | None = None
 
     async def get_web_client_config(self) -> WebClientConfig:
         from openhands.app_server.config import get_global_config
@@ -36,5 +37,6 @@ class DefaultWebClientConfigInjector(WebClientConfigInjector):
             recaptcha_site_key=self.recaptcha_site_key,
             faulty_models=self.faulty_models,
             error_message=self.error_message,
+            github_app_slug=self.github_app_slug,
         )
         return result
diff --git a/openhands/app_server/web_client/web_client_models.py b/openhands/app_server/web_client/web_client_models.py
index be0e18e7da..38f9af7bc2 100644
--- a/openhands/app_server/web_client/web_client_models.py
+++ b/openhands/app_server/web_client/web_client_models.py
@@ -25,3 +25,4 @@ class WebClientConfig(DiscriminatedUnionMixin):
     recaptcha_site_key: str | None
     faulty_models: list[str]
     error_message: str | None
+    github_app_slug: str | None