diff --git a/lib/domains/de/ostendorfer.txt b/lib/domains/de/ostendorfer.txt
new file mode 100644
index 0000000000..0d1ff753f8
--- /dev/null
+++ b/lib/domains/de/ostendorfer.txt
@@ -0,0 +1 @@
+Ostendorfer Gymnasium
\ No newline at end of file