diff --git a/element_array_ephys/ephys_organoids.py b/element_array_ephys/ephys_organoids.py
index eaa5fc21..70c68d7d 100644
--- a/element_array_ephys/ephys_organoids.py
+++ b/element_array_ephys/ephys_organoids.py
@@ -140,7 +140,7 @@ class AcquisitionSoftware(dj.Lookup):
 
 @schema
 class EphysRawFile(dj.Manual):
-    definition = f""" Catalog of raw ephys files
+    definition = f""" # Catalog of raw ephys files
     file_path         : varchar(512) # path to the file on the external store
     ---
     -> [nullable] Subject