diff --git a/lib/domains/at/ac/sz-ybbs.txt b/lib/domains/at/ac/sz-ybbs.txt
new file mode 100644
index 0000000000..e8e33d2ac2
--- /dev/null
+++ b/lib/domains/at/ac/sz-ybbs.txt
@@ -0,0 +1 @@
+SZ-Ybbs
\ No newline at end of file