2 files changed, 9 insertions, 5 deletions
diff --git a/synapse/replication/slave/storage/_slaved_id_tracker.py b/synapse/replication/slave/storage/_slaved_id_tracker.py
index 2cb7489047..8c1bf9227a 100644
--- a/synapse/replication/slave/storage/_slaved_id_tracker.py
+++ b/synapse/replication/slave/storage/_slaved_id_tracker.py
@@ -13,14 +13,14 @@
 # limitations under the License.
 from typing import List, Optional, Tuple
 
-from synapse.storage.types import Connection
+from synapse.storage.database import LoggingDatabaseConnection
 from synapse.storage.util.id_generators import _load_current_id
 
 
 class SlavedIdTracker:
     def __init__(
         self,
-        db_conn: Connection,
+        db_conn: LoggingDatabaseConnection,
         table: str,
         column: str,
         extra_tables: Optional[List[Tuple[str, str]]] = None,
diff --git a/synapse/replication/slave/storage/pushers.py b/synapse/replication/slave/storage/pushers.py
index 2672a2c94b..cea90c0f1b 100644
--- a/synapse/replication/slave/storage/pushers.py
+++ b/synapse/replication/slave/storage/pushers.py
@@ -15,9 +15,8 @@
 from typing import TYPE_CHECKING
 
 from synapse.replication.tcp.streams import PushersStream
-from synapse.storage.database import DatabasePool
+from synapse.storage.database import DatabasePool, LoggingDatabaseConnection
 from synapse.storage.databases.main.pusher import PusherWorkerStore
-from synapse.storage.types import Connection
 
 from ._base import BaseSlavedStore
 from ._slaved_id_tracker import SlavedIdTracker
@@ -27,7 +26,12 @@ if TYPE_CHECKING:
 
 
 class SlavedPusherStore(PusherWorkerStore, BaseSlavedStore):
-    def __init__(self, database: DatabasePool, db_conn: Connection, hs: "HomeServer"):
+    def __init__(
+        self,
+        database: DatabasePool,
+        db_conn: LoggingDatabaseConnection,
+        hs: "HomeServer",
+    ):
         super().__init__(database, db_conn, hs)
         self._pushers_id_gen = SlavedIdTracker(  # type: ignore
             db_conn, "pushers", "id", extra_tables=[("deleted_pushers", "stream_id")]