diff --git a/lib/domains/vn/edu/actvn.txt b/lib/domains/vn/edu/actvn.txt
new file mode 100644
index 0000000000..12a02e4e3e
--- /dev/null
+++ b/lib/domains/vn/edu/actvn.txt
@@ -0,0 +1 @@
+Academy of cryptography techniques of VietNam