diff --git a/32.md b/32.md
index 92497a61..32358b50 100644
--- a/32.md
+++ b/32.md
@@ -158,4 +158,4 @@ Appendix: Known Ontologies
 
 Below is a non-exhaustive list of ontologies currently in widespread use.
 
-- (social.ontolo.categories)[https://ontolo.social/]
+- [social.ontolo.categories](https://ontolo.social/)