diff --git a/go.mod b/go.mod
index 7a166e9..48d61b2 100644
--- a/go.mod
+++ b/go.mod
@@ -15,7 +15,7 @@ require (
 	github.com/gorilla/schema v1.0.2
 	github.com/gorilla/sessions v1.2.0
 	github.com/guregu/null v3.4.0+incompatible
-	github.com/hashicorp/go-multierror v1.0.0
+	github.com/hashicorp/go-multierror v1.1.0
 	github.com/ikeikeikeike/go-sitemap-generator/v2 v2.0.2
 	github.com/jteeuwen/go-bindata v3.0.7+incompatible // indirect
 	github.com/jtolds/gls v4.2.1+incompatible // indirect
diff --git a/go.sum b/go.sum
index 670ca08..3d07c68 100644
--- a/go.sum
+++ b/go.sum
@@ -73,6 +73,8 @@ github.com/hashicorp/errwrap v1.0.0 h1:hLrqtEDnRye3+sgx6z4qVLNuviH3MR5aQ0ykNJa/U
 github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
 github.com/hashicorp/go-multierror v1.0.0 h1:iVjPR7a6H0tWELX5NxNe7bYopibicUzc7uPribsnS6o=
 github.com/hashicorp/go-multierror v1.0.0/go.mod h1:dHtQlpGsu+cZNNAkkCN/P3hoUDHhCYQXV3UM06sGGrk=
+github.com/hashicorp/go-multierror v1.1.0 h1:B9UzwGQJehnUY1yNrnwREHc3fGbC2xefo8g4TbElacI=
+github.com/hashicorp/go-multierror v1.1.0/go.mod h1:spPvp8C1qA32ftKqdAHm4hHTbPw+vmowP0z+KUhOZdA=
 github.com/ikeikeikeike/go-sitemap-generator/v2 v2.0.2 h1:wIdDEle9HEy7vBPjC6oKz6ejs3Ut+jmsYvuOoAW2pSM=
 github.com/ikeikeikeike/go-sitemap-generator/v2 v2.0.2/go.mod h1:WtaVKD9TeruTED9ydiaOJU08qGoEPP/LyzTKiD3jEsw=
 github.com/jteeuwen/go-bindata v3.0.7+incompatible h1:91Uy4d9SYVr1kyTJ15wJsog+esAZZl7JmEfTkwmhJts=