diff --git a/lib/domains/de/rub/edu.txt b/lib/domains/de/rub/edu.txt
new file mode 100644
index 0000000000..02e7814fce
--- /dev/null
+++ b/lib/domains/de/rub/edu.txt
@@ -0,0 +1 @@
+Ruhr-Universität Bochum
diff --git a/lib/domains/de/ruhr-uni-bochum/edu.txt b/lib/domains/de/ruhr-uni-bochum/edu.txt
new file mode 100644
index 0000000000..02e7814fce
--- /dev/null
+++ b/lib/domains/de/ruhr-uni-bochum/edu.txt
@@ -0,0 +1 @@
+Ruhr-Universität Bochum