diff --git a/lib/domains/de/rhein-gymnasium-sinzig.txt b/lib/domains/de/rhein-gymnasium-sinzig.txt
new file mode 100644
index 0000000000..1901848aff
--- /dev/null
+++ b/lib/domains/de/rhein-gymnasium-sinzig.txt
@@ -0,0 +1 @@
+Rhein-Gymnasium Sinzig