diff --git a/mod.conf b/mod.conf
index 03cac2f..eafca0c 100644
--- a/mod.conf
+++ b/mod.conf
@@ -1,7 +1,9 @@
 name = digtron
 title = Digtron
 author = FaceDeer
-description = Adds components for building modular tunnel boring machines
+description = Adds components for building modular tunnel boring machines.
+depends = default
+optional_depends = pipeworks, doc, hopper, awards, catacomb, intllib, technic
 license = MIT, LGPL 2.1 or later
 forum = https://forum.minetest.net/viewtopic.php?t=16295
-version = 0.8
\ No newline at end of file
+version = 0.8