diff --git a/lib/domains/rs/edu/isb.txt b/lib/domains/rs/edu/isb.txt
new file mode 100644
index 0000000000..e2e6daaf11
--- /dev/null
+++ b/lib/domains/rs/edu/isb.txt
@@ -0,0 +1 @@
+The International School of Belgrade
\ No newline at end of file
diff --git a/lib/domains/rs/isb.txt b/lib/domains/rs/isb.txt
new file mode 100644
index 0000000000..e2e6daaf11
--- /dev/null
+++ b/lib/domains/rs/isb.txt
@@ -0,0 +1 @@
+The International School of Belgrade
\ No newline at end of file