diff --git a/manifest.json b/manifest.json
index 41bab1b..cb9c3bc 100644
--- a/manifest.json
+++ b/manifest.json
@@ -4,7 +4,7 @@
   "version": "0.1.0",
   "author": "ct",
   "description": "A test fixture, not content: property patches the property_patches test loads to check how patches of other mods' characters and items merge. Never part of a game.",
-  "category": "other",
+  "categories": ["other"],
   "depends": [
     "cthangover_game>=0.1.0",
     "cthangover_murakami>=0.1.0",