diff --git a/packages/backend/src/db/migrations/20240326195028_migrate_app_config_id_to_app_key.js b/packages/backend/src/db/migrations/20240326195028_migrate_app_config_id_to_app_key.js
new file mode 100644
index 00000000..05842ad7
--- /dev/null
+++ b/packages/backend/src/db/migrations/20240326195028_migrate_app_config_id_to_app_key.js
@@ -0,0 +1,17 @@
+export async function up(knex) {
+  const appAuthClients = await knex('app_auth_clients').select('*');
+
+  for (const appAuthClient of appAuthClients) {
+    const appConfig = await knex('app_configs')
+      .where('id', appAuthClient.app_config_id)
+      .first();
+
+    await knex('app_auth_clients')
+      .where('id', appAuthClient.id)
+      .update({ app_key: appConfig.key });
+  }
+}
+
+export async function down() {
+  // void
+}