diff --git a/.gitmodules b/.gitmodules
index 3b3d216..5e2156b 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "themes/keep"]
 	path = themes/keep
-	url = https://github.com/liangliangle/hexo-theme-keep.git
+	url = git@github.com:liangliangle/hexo-theme-keep.git
diff --git a/themes/keep b/themes/keep
index f9a5ec5..c3fcc10 160000
--- a/themes/keep
+++ b/themes/keep
@@ -1 +1 @@
-Subproject commit f9a5ec5940e024862656b356bc1ae7ba49658e3d
+Subproject commit c3fcc108073a5c8b7258abbe881b2238585223f5