diff --git a/static/src/js/build.js b/static/src/js/build.js
index 971d7ce..3acf938 100644
--- a/static/src/js/build.js
+++ b/static/src/js/build.js
@@ -70,7 +70,10 @@
     appDir: "../",
     dir: "../../release/",
     modules: [
-         {
+        {
+            name: "bootstrap",
+        },
+        {
             name: "addProblem_0_pack"
         },
         {
diff --git a/tools/release_static.py b/tools/release_static.py
index ffee461..0a51b8a 100644
--- a/tools/release_static.py
+++ b/tools/release_static.py
@@ -9,9 +9,11 @@ template_release_path = "template/release/"
 
 static_src_path = "static/src/"
 static_release_path = "static/release/"
-
-# 删除模板的 release 文件夹
-shutil.rmtree(template_release_path)
+try:
+    # 删除模板的 release 文件夹
+    shutil.rmtree(template_release_path)
+except Exception:
+    pass
 # 复制一份模板文件夹到 release
 shutil.copytree(template_src_path, template_release_path)