diff --git a/lib/domains/ru/tksu.txt b/lib/domains/ru/tksu.txt
new file mode 100644
index 0000000000..92b7bf2af8
--- /dev/null
+++ b/lib/domains/ru/tksu.txt
@@ -0,0 +1,2 @@
+Tsiolkovsky Kaluga State University
+Tsiolkovsky Kaluga State University