1 files changed, 1 insertions, 1 deletions

diff --git a/synapse/push/__init__.py b/synapse/push/__init__.py

index 9e5eb2a445..4d405f2a0c 100644
--- a/synapse/push/__init__.py
+++ b/synapse/push/__init__.py
@@ -101,7 +101,7 @@ if TYPE_CHECKING:
 class PusherConfig:
     """Parameters necessary to configure a pusher."""
 
-    id: Optional[str]
+    id: Optional[int]
     user_name: str
 
     profile_tag: str