diff --git a/go.mod b/go.mod
index 3316f1544..3349bc6e7 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 go1.21.6
 
 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 v1.5.0
-	github.com/gruntwork-io/terratest v0.43.0
+	github.com/gruntwork-io/terratest v0.46.11
 	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
@@ -76,7 +78,7 @@ require (
 	github.com/jmespath/go-jmespath v0.4.0 // indirect
 	github.com/klauspost/compress v1.15.11 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.16 // indirect
+	github.com/mattn/go-isatty v0.0.19 // indirect
 	github.com/mattn/go-zglob v0.0.2-0.20190814121620-e3c945676326 // indirect
 	github.com/mitchellh/cli v1.1.5 // indirect
 	github.com/mitchellh/copystructure v1.2.0 // indirect
diff --git a/go.sum b/go.sum
index 2a9dca944..f16ffa037 100644
--- a/go.sum
+++ b/go.sum
@@ -389,6 +389,8 @@ 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 v0.46.11 h1:1Z9G18I2FNuH87Ro0YtjW4NH9ky4GDpfzE7+ivkPeB8=
+github.com/gruntwork-io/terratest v0.46.11/go.mod h1:DVZG/s7eP1u3KOQJJfE6n7FDriMWpDvnj85XIlZMEM8=
 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=
@@ -494,6 +496,8 @@ github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Ky
 github.com/mattn/go-isatty v0.0.14/go.mod h1:7GGIvUiUoEMVVmxf/4nioHXj79iQHKdU27kJ6hsGG94=
 github.com/mattn/go-isatty v0.0.16 h1:bq3VjFmv/sOjHtdEhmkEV4x1AJtvUvOJ2PFAZ5+peKQ=
 github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
+github.com/mattn/go-isatty v0.0.19 h1:JITubQf0MOLdlGRuRq+jtsDlekdYPia9ZFsB8h/APPA=
+github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
 github.com/mattn/go-runewidth v0.0.4/go.mod h1:LwmH8dsx7+W8Uxz3IHJYH5QSwggIsqBzpuz5H//U1FU=
 github.com/mattn/go-zglob v0.0.2-0.20190814121620-e3c945676326 h1:ofNAzWCcyTALn2Zv40+8XitdzCgXY6e9qvXwN9W0YXg=
 github.com/mattn/go-zglob v0.0.2-0.20190814121620-e3c945676326/go.mod h1:9fxibJccNxU2cnpIKLRRFA7zX7qhkJIQWBb449FYHOo=