diff --git a/spec/23/index.yaml b/spec/23/index.yaml
index 1efe02f..76880bd 100644
--- a/spec/23/index.yaml
+++ b/spec/23/index.yaml
@@ -30,4 +30,4 @@ specDef:
 #  - type: projects
   - type: team
 #  - type: practical-info
-#  - type: schedule
+  - type: schedule