diff --git a/lib/domains/kr/42seoul.txt b/lib/domains/kr/42seoul.txt
new file mode 100644
index 0000000000..63b3c4ad45
--- /dev/null
+++ b/lib/domains/kr/42seoul.txt
@@ -0,0 +1,2 @@
+42서울
+42SEOUL
\ No newline at end of file