diff --git a/.github/workflows/deploy_server.yml b/.github/workflows/deploy_server.yml
index c2184f8..98aff3e 100644
--- a/.github/workflows/deploy_server.yml
+++ b/.github/workflows/deploy_server.yml
@@ -4,6 +4,7 @@ on:
   push:
     branches:
       - master
+      - docker
     paths:
       - packages/image-search-server/src/**
       - packages/image-search-server/package.json
diff --git a/packages/image-search-server/src/types/searchAdapter.ts b/packages/image-search-server/src/types/searchAdapter.ts
index 6e6745b..dcc0612 100644
--- a/packages/image-search-server/src/types/searchAdapter.ts
+++ b/packages/image-search-server/src/types/searchAdapter.ts
@@ -3,3 +3,5 @@ import type { Image } from "shared/types";
 export default interface SearchAdapter {
   search(query: string, page?: number): Promise<Image[]>;
 }
+
+export type a = "a";