diff --git a/country/vn/aggregated.json b/country/vn/aggregated.json
index 4a2378d2b..138300161 100644
--- a/country/vn/aggregated.json
+++ b/country/vn/aggregated.json
@@ -1730,6 +1730,7 @@
       "2001:df6:6f40::/48",
       "2001:df6:7000::/48",
       "2001:df6:77c0::/48",
+      "2001:df6:80c0::/48",
       "2001:df6:9780::/48",
       "2001:df6:aa00::/48",
       "2001:df6:ac80::/48",
diff --git a/country/vn/ipv6-aggregated.txt b/country/vn/ipv6-aggregated.txt
index 697e34d4f..a9e61184a 100644
--- a/country/vn/ipv6-aggregated.txt
+++ b/country/vn/ipv6-aggregated.txt
@@ -484,6 +484,7 @@
 2001:df6:6f40::/48
 2001:df6:7000::/48
 2001:df6:77c0::/48
+2001:df6:80c0::/48
 2001:df6:9780::/48
 2001:df6:aa00::/48
 2001:df6:ac80::/48