diff --git a/config.go b/config.go
index 7d0184506..d65e26d10 100644
--- a/config.go
+++ b/config.go
@@ -8,6 +8,7 @@ import (
 	"fmt"
 	"github.com/conformal/btcdb"
 	_ "github.com/conformal/btcdb/ldb"
+	_ "github.com/conformal/btcdb/memdb"
 	"github.com/conformal/btcwire"
 	"github.com/conformal/go-flags"
 	"net"