diff --git a/.gitmodules b/.gitmodules
index 8a7241986..e2f9254af 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "_submodules/mkdocs-material-insiders"]
 	path = _submodules/mkdocs-material-insiders
-	url = https://github.com/n8n-io/mkdocs-material-insiders.git
+	url = git@github.com:n8n-io/mkdocs-material-insiders.git
diff --git a/_submodules/mkdocs-material-insiders b/_submodules/mkdocs-material-insiders
deleted file mode 160000
index fa8285278..000000000
--- a/_submodules/mkdocs-material-insiders
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit fa828527813187eb266438e1ad88d07515589191