diff --git a/.gitmodules b/.gitmodules
index c1c90db..f6357a9 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,6 @@
 [submodule "Library"]
 	path = Library
 	url = zwsd@192.168.1.3:manufacturer_eastsoft/ES8P5066_LIB.git
+[submodule "zes8p5066lib"]
+	path = zes8p5066lib
+	url = zwsd@192.168.1.3:manufacturer_eastsoft/zes8p5066lib.git
diff --git a/zes8p5066lib b/zes8p5066lib
new file mode 160000
index 0000000..6b5a864
--- /dev/null
+++ b/zes8p5066lib
@@ -0,0 +1 @@
+Subproject commit 6b5a864f03326cb6f3ce4c4513890424e5611ac3