diff --git a/x/bank/module.go b/x/bank/module.go
index acba565ce..3807326ef 100644
--- a/x/bank/module.go
+++ b/x/bank/module.go
@@ -63,4 +63,8 @@ func (am AppModule) RegisterServices(cfg module.Configurator) {
 	if err := cfg.RegisterMigration(types.ModuleName, 2, m.Migrate2to3); err != nil {
 		panic(fmt.Sprintf("failed to migrate x/bank from version 2 to 3: %v", err))
 	}
+
+	if err := cfg.RegisterMigration(types.ModuleName, 3, m.Migrate3to4); err != nil {
+		panic(fmt.Sprintf("failed to migrate x/bank from version 3 to 4: %v", err))
+	}
 }