diff --git a/config/init.go b/config/init.go
index 646d1e6e0bc..ca1c29cee2b 100644
--- a/config/init.go
+++ b/config/init.go
@@ -128,8 +128,14 @@ func addressesConfig() Addresses {
 		Announce:       []string{},
 		AppendAnnounce: []string{},
 		NoAnnounce:     []string{},
-		API:            Strings{"/ip4/127.0.0.1/tcp/5001"},
-		Gateway:        Strings{"/ip4/127.0.0.1/tcp/8080"},
+		API: []string{
+			"/ip4/127.0.0.1/tcp/5001",
+			"/ip6/::/tcp/5001",
+		},
+		Gateway: []string{
+			"/ip4/127.0.0.1/tcp/8080",
+			"/ip6/::/tcp/8080",
+		},
 	}
 }