diff --git a/.gitmodules b/.gitmodules
index 9a28246..03ec1af 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,6 +1,8 @@
 [submodule "ofen"]
 	path = ofen
 	url = https://www.sinxmiao.cn/taynpg/ofen
+	branch = main
 [submodule "filecomplete"]
 	path = filecomplete
 	url = https://www.sinxmiao.cn/taynpg/filecomplete
+	branch = main
diff --git a/ofen b/ofen
index 2be0e96..7194832 160000
--- a/ofen
+++ b/ofen
@@ -1 +1 @@
-Subproject commit 2be0e9631729cf85e79b23fb921209182e0907be
+Subproject commit 71948320b735e33db511f756b5df83ef3ddcf2c7