diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 2b658d8..7128872 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -26,6 +26,9 @@ jobs:
     steps:
       - name: Checkout code
         uses: actions/checkout@v3
+        with:
+          submodules: recursive
+          fetch-depth: 0
 
       - name: Setup Go
         uses: actions/setup-go@v3
diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index afc9fdc..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "server-status-web"]
-	path = server-status-web
-	url = https://github.com/snowykami/server-status-web
diff --git a/server-status-web b/server-status-web
deleted file mode 160000
index b0c7f59..0000000
--- a/server-status-web
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit b0c7f59ecf3c099cdd657f0a5bb96fd63222faa7