diff --git a/go.mod b/go.mod
index 86fe4c839..c804f0558 100644
--- a/go.mod
+++ b/go.mod
@@ -10,7 +10,7 @@ require (
 	github.com/hashicorp/go-getter v1.7.2
 	github.com/hashicorp/go-multierror v1.1.1
 	github.com/hashicorp/go-version v1.6.0
-	github.com/hashicorp/hcl/v2 v2.17.0
+	github.com/hashicorp/hcl/v2 v2.18.0
 	github.com/hashicorp/hil v0.0.0-20210521165536-27a72121fd40
 	github.com/heptiolabs/healthcheck v0.0.0-20180807145615-6ff867650f40
 	github.com/maxbrunsfeld/counterfeiter/v6 v6.7.0
@@ -43,7 +43,6 @@ require (
 	cloud.google.com/go/storage v1.28.1 // indirect
 	github.com/BurntSushi/toml v1.2.1 // indirect
 	github.com/agext/levenshtein v1.2.2 // indirect
-	github.com/apparentlymart/go-textseg/v13 v13.0.0 // indirect
 	github.com/apparentlymart/go-textseg/v15 v15.0.0 // indirect
 	github.com/aws/aws-sdk-go v1.44.122 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
diff --git a/go.sum b/go.sum
index af04e627e..6f20bd3fa 100644
--- a/go.sum
+++ b/go.sum
@@ -207,8 +207,6 @@ github.com/alecthomas/units v0.0.0-20151022065526-2efee857e7cf/go.mod h1:ybxpYRF
 github.com/alecthomas/units v0.0.0-20190717042225-c3de453c63f4/go.mod h1:ybxpYRFXyAe+OPACYpWeL0wqObRcbAqCMya13uyzqw0=
 github.com/alecthomas/units v0.0.0-20190924025748-f65c72e2690d/go.mod h1:rBZYJk541a8SKzHPHnH3zbiI+7dagKZ0cgpgrD7Fyho=
 github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kdvxnR2qWY=
-github.com/apparentlymart/go-textseg/v13 v13.0.0 h1:Y+KvPE1NYz0xl601PVImeQfFyEy6iT90AvPUL1NNfNw=
-github.com/apparentlymart/go-textseg/v13 v13.0.0/go.mod h1:ZK2fH7c4NqDTLtiYLvIkEghdlcqw7yxLeM89kiTRPUo=
 github.com/apparentlymart/go-textseg/v15 v15.0.0 h1:uYvfpb3DyLSCGWnctWKGj857c6ew1u1fNQOlOtuGxQY=
 github.com/apparentlymart/go-textseg/v15 v15.0.0/go.mod h1:K8XmNZdhEBkdlyDdvbmmsvpAG721bKi0joRfFdHIWJ4=
 github.com/aws/aws-sdk-go v1.44.122 h1:p6mw01WBaNpbdP2xrisz5tIkcNwzj/HysobNoaAHjgo=
@@ -411,8 +409,8 @@ github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ
 github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
 github.com/hashicorp/hcl v1.0.0 h1:0Anlzjpi4vEasTeNFn2mLJgTSwt0+6sfsiTG8qcWGx4=
 github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
-github.com/hashicorp/hcl/v2 v2.17.0 h1:z1XvSUyXd1HP10U4lrLg5e0JMVz6CPaJvAgxM0KNZVY=
-github.com/hashicorp/hcl/v2 v2.17.0/go.mod h1:gJyW2PTShkJqQBKpAmPO3yxMxIuoXkOF2TpqXzrQyx4=
+github.com/hashicorp/hcl/v2 v2.18.0 h1:wYnG7Lt31t2zYkcquwgKo6MWXzRUDIeIVU5naZwHLl8=
+github.com/hashicorp/hcl/v2 v2.18.0/go.mod h1:ThLC89FV4p9MPW804KVbe/cEXoQ8NZEh+JtMeeGErHE=
 github.com/hashicorp/hil v0.0.0-20210521165536-27a72121fd40 h1:ExwaL+hUy1ys2AWDbsbh/lxQS2EVCYxuj0LoyLTdB3Y=
 github.com/hashicorp/hil v0.0.0-20210521165536-27a72121fd40/go.mod h1:n2TSygSNwsLJ76m8qFXTSc7beTb+auJxYdqrnoqwZWE=
 github.com/heptiolabs/healthcheck v0.0.0-20180807145615-6ff867650f40 h1:GT4RsKmHh1uZyhmTkWJTDALRjSHYQp6FRKrotf0zhAs=