diff --git a/configs/urlwatch.nix b/configs/urlwatch.nix
index fad640f..59b8298 100644
--- a/configs/urlwatch.nix
+++ b/configs/urlwatch.nix
@@ -17,6 +17,11 @@ let
       url = "https://agnes.hu-berlin.de/lupo/rds?state=change&type=6&moduleParameter=semesterSelect&nextdir=change&next=SearchSelect.vm&subdir=applications&targettype=7&targetstate=change&getglobal=semester";
       filter = [ { css = "fieldset"; } "html2text" "strip" ];
     }
+    {
+      name = "Lammla 2021";
+      url = "http://lammla.info/index.php?reihe=30";
+      filter = [ "html2text" "strip" ];
+    }
     {
       name = "Kratylos";
       url = "https://kratylos.reichert-online.org/current_issue/KRATYLOS";