diff --git a/internal/repository/codeword_repository.go b/internal/repository/codeword_repository.go
index 9d3bb40..d2a9fec 100644
--- a/internal/repository/codeword_repository.go
+++ b/internal/repository/codeword_repository.go
@@ -93,5 +93,8 @@ func (r *CodewordRepository) Ping(ctx context.Context) error {
 	if err := r.mdb.Database().Client().Ping(ctx, readpref.Primary()); err != nil {
 		return err
 	}
+	if err := r.rdb.Ping(ctx).Err(); err != nil {
+		return err
+	}
 	return nil
 }