diff --git a/catalog/Time_Space/Natural_Language_Date_Parsing.yml b/catalog/Time_Space/Natural_Language_Date_Parsing.yml
index f1d8f298..526e50c1 100644
--- a/catalog/Time_Space/Natural_Language_Date_Parsing.yml
+++ b/catalog/Time_Space/Natural_Language_Date_Parsing.yml
@@ -1,6 +1,7 @@
 name: Natural Language Date Parsing
 description: 
 projects:
+  - acute
   - chronic
   - chronic_between
   - chronic_duration