diff --git a/go.mod b/go.mod
index 9ac52eb6e..9bd282757 100644
--- a/go.mod
+++ b/go.mod
@@ -1,6 +1,8 @@
 module github.com/equinix/terraform-provider-equinix
 
-go 1.20
+go 1.21
+
+toolchain go1.21.4
 
 require (
 	github.com/antihax/optional v1.0.0
@@ -11,7 +13,7 @@ require (
 	github.com/equinix/oauth2-go v1.0.0
 	github.com/equinix/rest-go v1.3.0
 	github.com/google/uuid v1.4.0
-	github.com/gruntwork-io/terratest v0.43.0
+	github.com/gruntwork-io/terratest v0.46.7
 	github.com/hashicorp/go-cty v1.4.1-0.20200723130312-85980079f637
 	github.com/hashicorp/go-multierror v1.1.1
 	github.com/hashicorp/go-retryablehttp v0.7.5
diff --git a/go.sum b/go.sum
index 5d53ce382..53ecd99db 100644
--- a/go.sum
+++ b/go.sum
@@ -399,6 +399,8 @@ github.com/googleapis/go-type-adapters v1.0.0/go.mod h1:zHW75FOG2aur7gAO2B+MLby+
 github.com/grpc-ecosystem/grpc-gateway v1.16.0/go.mod h1:BDjrQk3hbvj6Nolgz8mAMFbcEtjT1g+wF4CSlocrBnw=
 github.com/gruntwork-io/terratest v0.43.0 h1:/ewxlYwd/HBralCt7P2bAhYM8hdkOiFJHrMz5XdlsSY=
 github.com/gruntwork-io/terratest v0.43.0/go.mod h1:vZO4J6UW023NDvl1vI+twZk9r//+QEaNT6MfkheH7z0=
+github.com/gruntwork-io/terratest v0.46.7 h1:oqGPBBO87SEsvBYaA0R5xOq+Lm2Xc5dmFVfxEolfZeU=
+github.com/gruntwork-io/terratest v0.46.7/go.mod h1:6gI5MlLeyF+SLwqocA5GBzcTix+XiuxCy1BPwKuT+WM=
 github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
 github.com/hashicorp/errwrap v1.1.0 h1:OxrOeh75EUXMY8TBjag2fzXGZ40LB6IKw45YeGUDY2I=
 github.com/hashicorp/errwrap v1.1.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=