2 files changed, 30 insertions, 2 deletions

diff --git a/server/initializers/constants.ts b/server/initializers/constants.ts
index 10f95f5ab..190fd427a 100644
--- a/server/initializers/constants.ts
+++ b/server/initializers/constants.ts
@@ -14,7 +14,7 @@ import { CONFIG, registerConfigChangedHandler } from './config'
 
 // ---------------------------------------------------------------------------
 
-const LAST_MIGRATION_VERSION = 440
+const LAST_MIGRATION_VERSION = 445
 
 // ---------------------------------------------------------------------------
 
@@ -459,7 +459,9 @@ const ACTIVITY_PUB = {
 const ACTIVITY_PUB_ACTOR_TYPES: { [ id: string ]: ActivityPubActorType } = {
   GROUP: 'Group',
   PERSON: 'Person',
-  APPLICATION: 'Application'
+  APPLICATION: 'Application',
+  ORGANIZATION: 'Organization',
+  SERVICE: 'Service'
 }
 
 const HTTP_SIGNATURE = {
diff --git a/server/initializers/migrations/0445-shared-inbox-optional.ts b/server/initializers/migrations/0445-shared-inbox-optional.ts
new file mode 100644
index 000000000..dad2d6569
--- /dev/null
+++ b/server/initializers/migrations/0445-shared-inbox-optional.ts
@@ -0,0 +1,26 @@
+import * as Sequelize from 'sequelize'
+
+async function up (utils: {
+  transaction: Sequelize.Transaction,
+  queryInterface: Sequelize.QueryInterface,
+  sequelize: Sequelize.Sequelize,
+  db: any
+}): Promise<void> {
+  {
+    const data = {
+      type: Sequelize.STRING,
+      allowNull: true
+    }
+
+    await utils.queryInterface.changeColumn('actor', 'sharedInboxUrl', data)
+  }
+}
+
+function down (options) {
+  throw new Error('Not implemented.')
+}
+
+export {
+  up,
+  down
+}