diff --git a/pallet/deposit/src/lib.rs b/pallet/deposit/src/lib.rs
index 2c54708d0..e096478c8 100644
--- a/pallet/deposit/src/lib.rs
+++ b/pallet/deposit/src/lib.rs
@@ -329,7 +329,7 @@ pub mod pallet {
 					} else {
 						to_migrate.0 += d.value;
 						to_migrate.1.push(d.id);
-						to_migrate.2.push((d.value, d.start_time, d.expired_time));
+						to_migrate.2.push((d.value, d.start_time / 1_000, d.expired_time / 1_000));
 					}
 				}
 
diff --git a/runtime/koi/src/lib.rs b/runtime/koi/src/lib.rs
index 5eef01597..8451a2117 100644
--- a/runtime/koi/src/lib.rs
+++ b/runtime/koi/src/lib.rs
@@ -80,7 +80,7 @@ pub const VERSION: sp_version::RuntimeVersion = sp_version::RuntimeVersion {
 	spec_name: sp_runtime::create_runtime_str!("Darwinia Koi"),
 	impl_name: sp_runtime::create_runtime_str!("DarwiniaOfficialRust"),
 	authoring_version: 0,
-	spec_version: 6_6_5_6,
+	spec_version: 6_6_5_7,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 0,