diff --git a/cave_data/1623-296.html b/cave_data/1623-296.html
index 66bcc5bf6..efa1505aa 100644
--- a/cave_data/1623-296.html
+++ b/cave_data/1623-296.html
@@ -50,7 +50,7 @@ code used in the Austrian kataster e.g '1/S +' - https://expo/.survex.com/katast
caves-1623/296/296.svx
-1623/296/296.html
+1623/296/296