diff --git a/.gitmodules b/.gitmodules
index a804237..6a94ec3 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,5 +1,5 @@
-[submodule "app/src/main/cpp/byedpi"]
-	path = app/src/main/rust/byedpi
+[submodule "rust/byedpi"]
+	path = rust/byedpi
 	url = https://github.com/hufrea/byedpi
 [submodule "app/src/main/jni/hev-socks5-tunnel"]
 	path = app/src/main/jni/hev-socks5-tunnel
diff --git a/rust/byedpi b/rust/byedpi
new file mode 160000
index 0000000..7efde1b
--- /dev/null
+++ b/rust/byedpi
@@ -0,0 +1 @@
+Subproject commit 7efde1b1296eaaa187b70e951894dde17527489c