diff --git a/cave_data/1623-2025-LB-00.html b/cave_data/1623-2025-LB-00.html
index b9c2d9690..4f2c56091 100644
--- a/cave_data/1623-2025-LB-00.html
+++ b/cave_data/1623-2025-LB-00.html
@@ -24,7 +24,10 @@ the form documented at
 <kataster_number></kataster_number> 
 <unofficial_number>2025-LB-00</unofficial_number>
 
-
+<entrance>
+  <entranceslug>1623-2025-LB-00</entranceslug>
+  <letter></letter>
+</entrance>
 
 <explorers></explorers>
 <survex_file></survex_file>
diff --git a/entrance_data/1623-2025-LB-00.html b/entrance_data/1623-2025-LB-00.html
index a551d4d15..14325511a 100644
--- a/entrance_data/1623-2025-LB-00.html
+++ b/entrance_data/1623-2025-LB-00.html
@@ -43,7 +43,7 @@ though, you do not need to do a data import as it happens automatically -->
                           S = Surveyed,
                           L = Lost,
                           R = Refindable" -->
-<findability>?</findability>
+<findability>S</findability>
 <findability_description></findability_description>
 <alt></alt>
 <lat_wgs84>47.41478</lat_wgs84>