diff --git a/README.md b/README.md
index f18bc44..d7d65de 100644
--- a/README.md
+++ b/README.md
@@ -36,6 +36,10 @@ For wood on the other planets.
 
 A wooden loader is added when this mod is active. Also supports [AAI Loaders, a sane rebalance](https://mods.factorio.com/mod/aai-loaders-sane).
 
+#### [AAI Industry](https://mods.factorio.com/mod/aai-industry)
+
+Add this for increased complexity in the early Nauvis game. It has no effect on Lignumis, but Lignumis changes a few recipes this mod adds.
+
 ## Compatibility with other planet mods
 
 The following planet mods are tested for (at least technical) compatibility: