diff --git a/.gitmodules b/.gitmodules
index b6a9460..4d9cb3f 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -11,3 +11,7 @@
 	path = Launchpad
 	url = https://gitlab.com/libre-knowledge/launchpad.git
 	ignore = dirty
+[submodule "GitHub"]
+	path = GitHub
+	url = https://gitlab.com/libre-knowledge/github.git
+	ignore = dirty
diff --git a/GitHub b/GitHub
new file mode 160000
index 0000000..19c0e40
--- /dev/null
+++ b/GitHub
@@ -0,0 +1 @@
+Subproject commit 19c0e40d30007cb83e0c77aca1cbc92afb0e5a51
diff --git a/README.md b/README.md
index 09b3d72..c98b686 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,8 @@
 
 * Bitbucket
 * Gitee
-* GitHub
+* [GitHub](https://gitlab.com/libre-knowledge/github)  
+  支援 Git 版控庫託管與其他功能的專案託管平台
 * GitLab
 * [Launchpad](https://gitlab.com/libre-knowledge/launchpad)  
   由 Canonical 公司所推出的開放來源碼專案託管服務