diff --git a/.gitmodules b/.gitmodules
index 7fff10e..73ee20b 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -181,3 +181,6 @@
 [submodule "player_monoids"]
 	path = player_monoids
 	url = https://github.com/minetest-mods/player_monoids
+[submodule "magical_potion"]
+	path = magical_potion
+	url = https://git.tchncs.de/Illuna-Minetest/magical_potion
diff --git a/magical_potion b/magical_potion
new file mode 160000
index 0000000..8c6d3ef
--- /dev/null
+++ b/magical_potion
@@ -0,0 +1 @@
+Subproject commit 8c6d3efd65b10704778e0f15d1ab7df00335933c