diff --git a/.gitmodules b/.gitmodules
index 3cb7865927ede39b1f8233602c29e4e02904d2eb..2e85309c5bfbb4cfeec3d96726fb6f3436d02eaf 100755
--- a/.gitmodules
+++ b/.gitmodules
@@ -263,3 +263,6 @@
 [submodule "mods/illuna_events"]
 	path = mods/illuna_events
 	url = https://git.tchncs.de/Illuna-Minetest/illuna_events.git
+[submodule "mods/invis"]
+	path = mods/invis
+	url = https://github.com/octacian/minetest-mod-invis
diff --git a/mods/invis b/mods/invis
new file mode 160000
index 0000000000000000000000000000000000000000..510293cf058c7f06cd6054a8b14b9990704ddefb
--- /dev/null
+++ b/mods/invis
@@ -0,0 +1 @@
+Subproject commit 510293cf058c7f06cd6054a8b14b9990704ddefb