diff --git a/lib/domains/ru/iwp.txt b/lib/domains/ru/iwp.txt
new file mode 100644
index 0000000000..30ec29bcef
--- /dev/null
+++ b/lib/domains/ru/iwp.txt
@@ -0,0 +1,2 @@
+Институт водных проблем РАН
+Water Problems Institute of RAS (WPI RAS)
\ No newline at end of file