diff --git a/.gitmodules b/.gitmodules
index 069248f..32a1a1d 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "rtsa-proto-msg"]
 	path = rtsa-proto-msg
-	url = https://gitea.joylink.club/joylink/rtss-proto-msg.git
+	url = https://gitea.joylink.club/joylink/rtsa-proto-msg.git
diff --git a/rtsa-proto-msg b/rtsa-proto-msg
new file mode 160000
index 0000000..1f53057
--- /dev/null
+++ b/rtsa-proto-msg
@@ -0,0 +1 @@
+Subproject commit 1f53057b3f87790ef27c91399a5bb7e890f05549