diff --git a/.gitmodules b/.gitmodules
index 0f5f5debe0628..23e24f45fc0c5 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -34,3 +34,6 @@
 [submodule "custom-npms/nc-mdi-svg"]
 	path = custom-npms/nc-mdi-svg
 	url = git@github.com:IONOS-Productivity/nc-MaterialDesign-SVG.git
+[submodule "custom-npms/nc-mdi-js"]
+	path = custom-npms/nc-mdi-js
+	url = git@github.com:IONOS-Productivity/nc-MaterialDesign-JS.git
diff --git a/custom-npms/nc-mdi-js b/custom-npms/nc-mdi-js
new file mode 160000
index 0000000000000..47d99c7b945bd
--- /dev/null
+++ b/custom-npms/nc-mdi-js
@@ -0,0 +1 @@
+Subproject commit 47d99c7b945bd5c080d9bc9acb4d1c6bc38ef06c