diff --git a/netwerk/dns/effective_tld_names.dat b/netwerk/dns/effective_tld_names.dat
index 00562dd4ac95..7afebbd320e1 100644
--- a/netwerk/dns/effective_tld_names.dat
+++ b/netwerk/dns/effective_tld_names.dat
@@ -180,6 +180,7 @@ ar
 com.ar
 edu.ar
 gob.ar
+gov.ar
 int.ar
 mil.ar
 net.ar