diff --git a/scripts/service-worker-injector.js b/scripts/service-worker-injector.js
index 4b412be..b0d3a11 100644
--- a/scripts/service-worker-injector.js
+++ b/scripts/service-worker-injector.js
@@ -1,3 +1,3 @@
-hexo.extend.injector.register('body_end', '', 'default');
+hexo.extend.injector.register('body_end', '', 'default');
hexo.extend.injector.register('body_end', '', 'default');
diff --git a/source/js/sw.js b/source/sw.js
similarity index 100%
rename from source/js/sw.js
rename to source/sw.js