diff --git a/go.sum b/go.sum
index 0d3674b8..f0be0305 100644
--- a/go.sum
+++ b/go.sum
@@ -73,8 +73,6 @@ github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da h1:oI5xCqsCo564l
 github.com/golang/groupcache v0.0.0-20210331224755-41bb18bfe9da/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 github.com/google/go-cmp v0.6.0 h1:ofyhxvXcZhMsU5ulbFiLKl/XBFqE1GSq7atu8tAmTRI=
 github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
-github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38=
-github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/uuid v1.3.0 h1:t6JiXgmwXMjEs8VusXIJk2BXHsn+wx8BZdTaoZ5fu7I=
 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/hashicorp/go-cleanhttp v0.5.1/go.mod h1:JpRdi6/HCYpAwUzNwuwqhbovhLtngrth3wmdIIUrZ80=
@@ -88,12 +86,12 @@ github.com/hashicorp/go-retryablehttp v0.7.7 h1:C8hUCYzor8PIfXHa4UrZkU4VvK8o9ISH
 github.com/hashicorp/go-retryablehttp v0.7.7/go.mod h1:pkQpWZeYWskR+D1tR2O5OcBFOxfA7DoAO6xtkuQnHTk=
 github.com/hashicorp/go-version v1.4.0 h1:aAQzgqIrRKRa7w75CKpbBxYsmUoPjzVm1W59ca1L0J4=
 github.com/hashicorp/go-version v1.4.0/go.mod h1:fltr4n8CU8Ke44wwGCBoEymUuxUHl09ZGVZPK5anwXA=
+github.com/heimdalr/dag v1.4.0 h1:zG3JA4RDVLc55k3AXAgfwa+EgBNZ0TkfOO3C29Ucpmg=
+github.com/heimdalr/dag v1.4.0/go.mod h1:OCh6ghKmU0hPjtwMqWBoNxPmtRioKd1xSu7Zs4sbIqM=
 github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 h1:BQSFePA1RWJOlocH6Fxy8MmwDt+yVQYULKfN0RoTN8A=
 github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99/go.mod h1:1lJo3i6rXxKeerYnT8Nvf0QmHCRC1n8sfWVwXF2Frvo=
 github.com/kevinburke/ssh_config v1.2.0 h1:x584FjTGwHzMwvHx18PXxbBVzfnxogHaAReU4gf13a4=
 github.com/kevinburke/ssh_config v1.2.0/go.mod h1:CT57kijsi8u/K/BOFA39wgDQJ9CxiF4nAY/ojJ6r6mM=
-github.com/heimdalr/dag v1.4.0 h1:zG3JA4RDVLc55k3AXAgfwa+EgBNZ0TkfOO3C29Ucpmg=
-github.com/heimdalr/dag v1.4.0/go.mod h1:OCh6ghKmU0hPjtwMqWBoNxPmtRioKd1xSu7Zs4sbIqM=
 github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
diff --git a/vendor/modules.txt b/vendor/modules.txt
index a0287bc1..48fc2091 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -143,6 +143,11 @@ github.com/docker/go-units
 github.com/emirpasic/gods/containers
 github.com/emirpasic/gods/lists
 github.com/emirpasic/gods/lists/arraylist
+github.com/emirpasic/gods/lists/singlylinkedlist
+github.com/emirpasic/gods/queues
+github.com/emirpasic/gods/queues/linkedlistqueue
+github.com/emirpasic/gods/stacks
+github.com/emirpasic/gods/stacks/linkedliststack
 github.com/emirpasic/gods/trees
 github.com/emirpasic/gods/trees/binaryheap
 github.com/emirpasic/gods/utils
@@ -208,12 +213,6 @@ github.com/go-git/go-git/v5/utils/merkletrie/internal/frame
 github.com/go-git/go-git/v5/utils/merkletrie/noder
 github.com/go-git/go-git/v5/utils/sync
 github.com/go-git/go-git/v5/utils/trace
-github.com/emirpasic/gods/lists/singlylinkedlist
-github.com/emirpasic/gods/queues
-github.com/emirpasic/gods/queues/linkedlistqueue
-github.com/emirpasic/gods/stacks
-github.com/emirpasic/gods/stacks/linkedliststack
-github.com/emirpasic/gods/utils
 # github.com/gofrs/uuid v4.3.1+incompatible
 ## explicit
 github.com/gofrs/uuid
@@ -235,15 +234,15 @@ github.com/hashicorp/go-retryablehttp
 # github.com/hashicorp/go-version v1.4.0
 ## explicit
 github.com/hashicorp/go-version
+# github.com/heimdalr/dag v1.4.0
+## explicit; go 1.12
+github.com/heimdalr/dag
 # github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99
 ## explicit
 github.com/jbenet/go-context/io
 # github.com/kevinburke/ssh_config v1.2.0
 ## explicit
 github.com/kevinburke/ssh_config
-# github.com/heimdalr/dag v1.4.0
-## explicit; go 1.12
-github.com/heimdalr/dag
 # github.com/mitchellh/mapstructure v1.5.0
 ## explicit; go 1.14
 github.com/mitchellh/mapstructure