diff --git a/docs/aws.md b/docs/aws.md
index d3ed7847..26b48b68 100644
--- a/docs/aws.md
+++ b/docs/aws.md
@@ -10,11 +10,11 @@ Controllers and workers are provisioned to run a `kubelet`. A one-time [bootkube
 
 * AWS Account and IAM credentials
 * AWS Route53 DNS Zone (registered Domain Name or delegated subdomain)
-* Terraform v0.10.4+ and [terraform-provider-ct](https://github.com/coreos/terraform-provider-ct) installed locally
+* Terraform v0.10.x and [terraform-provider-ct](https://github.com/coreos/terraform-provider-ct) installed locally
 
 ## Terraform Setup
 
-Install [Terraform](https://www.terraform.io/downloads.html) v0.10.1 on your system.
+Install [Terraform](https://www.terraform.io/downloads.html) v0.10.x on your system.
 
 ```sh
 $ terraform version
diff --git a/docs/bare-metal.md b/docs/bare-metal.md
index 167b35c8..b57029e4 100644
--- a/docs/bare-metal.md
+++ b/docs/bare-metal.md
@@ -12,7 +12,7 @@ Controllers are provisioned as etcd peers and run `etcd-member` (etcd3) and `kub
 * PXE-enabled [network boot](https://coreos.com/matchbox/docs/latest/network-setup.html) environment
 * Matchbox v0.6+ deployment with API enabled
 * Matchbox credentials `client.crt`, `client.key`, `ca.crt`
-* Terraform v0.10.4+ and [terraform-provider-matchbox](https://github.com/coreos/terraform-provider-matchbox) installed locally
+* Terraform v0.10.x and [terraform-provider-matchbox](https://github.com/coreos/terraform-provider-matchbox) installed locally
 
 ## Machines
 
@@ -109,7 +109,7 @@ Read about the [many ways](https://coreos.com/matchbox/docs/latest/network-setup
 
 ## Terraform Setup
 
-Install [Terraform](https://www.terraform.io/downloads.html) v0.9.2+ on your system.
+Install [Terraform](https://www.terraform.io/downloads.html) v0.10.x on your system.
 
 ```sh
 $ terraform version
diff --git a/docs/digital-ocean.md b/docs/digital-ocean.md
index 1efd4f87..41d01772 100644
--- a/docs/digital-ocean.md
+++ b/docs/digital-ocean.md
@@ -10,11 +10,11 @@ Controllers and workers are provisioned to run a `kubelet`. A one-time [bootkube
 
 * Digital Ocean Account and Token
 * Digital Ocean Domain (registered Domain Name or delegated subdomain)
-* Terraform v0.10.4+ and [terraform-provider-ct](https://github.com/coreos/terraform-provider-ct) installed locally
+* Terraform v0.10.x and [terraform-provider-ct](https://github.com/coreos/terraform-provider-ct) installed locally
 
 ## Terraform Setup
 
-Install [Terraform](https://www.terraform.io/downloads.html) v0.10.1+ on your system.
+Install [Terraform](https://www.terraform.io/downloads.html) v0.10.x on your system.
 
 ```sh
 $ terraform version
diff --git a/docs/google-cloud.md b/docs/google-cloud.md
index d6803612..4b704c41 100644
--- a/docs/google-cloud.md
+++ b/docs/google-cloud.md
@@ -10,11 +10,11 @@ Controllers and workers are provisioned to run a `kubelet`. A one-time [bootkube
 
 * Google Cloud Account and Service Account
 * Google Cloud DNS Zone (registered Domain Name or delegated subdomain)
-* Terraform v0.10.4+ and [terraform-provider-ct](https://github.com/coreos/terraform-provider-ct) installed locally
+* Terraform v0.10.x and [terraform-provider-ct](https://github.com/coreos/terraform-provider-ct) installed locally
 
 ## Terraform Setup
 
-Install [Terraform](https://www.terraform.io/downloads.html) v0.9.2+ on your system.
+Install [Terraform](https://www.terraform.io/downloads.html) v0.10.x on your system.
 
 ```sh
 $ terraform version