make /room_keys/version work

1 files changed, 2 insertions, 2 deletions

diff --git a/synapse/storage/schema/delta/46/e2e_room_keys.sql b/synapse/storage/schema/delta/46/e2e_room_keys.sql

index 463f828c66..0d2a85fbe6 100644
--- a/synapse/storage/schema/delta/46/e2e_room_keys.sql
+++ b/synapse/storage/schema/delta/46/e2e_room_keys.sql
@@ -18,7 +18,7 @@ CREATE TABLE e2e_room_keys (
     user_id TEXT NOT NULL,
     room_id TEXT NOT NULL,
     session_id TEXT NOT NULL,
-    version INT NOT NULL,
+    version TEXT NOT NULL,
     first_message_index INT,
     forwarded_count INT,
     is_verified BOOLEAN,
@@ -32,7 +32,7 @@ CREATE UNIQUE INDEX e2e_room_keys_session_idx ON e2e_room_keys(session_id);
 -- the metadata for each generation of encrypted e2e session backups
 CREATE TABLE e2e_room_key_versions (
     user_id TEXT NOT NULL,
-    version INT NOT NULL,
+    version TEXT NOT NULL,
     algorithm TEXT NOT NULL,
     auth_data TEXT NOT NULL
 );