diff --git a/.gitmodules b/.gitmodules
index 6d2ccfcc6..6b09f0a65 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "docs"]
 	path = docs
-	url = https://github.com/pine64/bl602-docs.git
+	url = https://github.com/pine64/bl602-docs
diff --git a/docs b/docs
new file mode 160000
index 000000000..8f2dce1b9
--- /dev/null
+++ b/docs
@@ -0,0 +1 @@
+Subproject commit 8f2dce1b95467f00359193952f6cae17cb30e9b1