diff --git a/Documentation/openpgp.md b/Documentation/openpgp.md
index 9440de0f..e4b2afa6 100644
--- a/Documentation/openpgp.md
+++ b/Documentation/openpgp.md
@@ -15,7 +15,7 @@ Here are example signature endpoints without their query parameters.
 | Cloud-Config | `http://matchbox.foo/cloud.sig` | `http://matchbox.foo/cloud.asc` |
 | Metadata   | `http://matchbox.foo/metadata.sig` | `http://matchbox.foo/metadata.asc` |
 
-In production, mount your signing keyring and source the passphrase from a [Kubernetes secret](http://kubernetes.io/v1.1/docs/user-guide/secrets.html). Use a signing subkey exported to a keyring by itself, which can be revoked by a primary key, if needed.
+In production, mount your signing keyring and source the passphrase from a [Kubernetes secret](https://kubernetes.io/docs/user-guide/secrets/). Use a signing subkey exported to a keyring by itself, which can be revoked by a primary key, if needed.
 
 To try it locally, you may use the test fixture keyring. **Warning: The test fixture keyring is for examples only.**
 
@@ -49,4 +49,3 @@ Create a signing key or subkey according to your requirements and security polic
     gpg2 --homedir path/in/vault --expert --gen-key
     ...
     gpg2 --homedir path/in/vault --export-secret-key KEYID > path/in/vault/secring.gpg
-
diff --git a/README.md b/README.md
index 1c80627e..cbce0bcb 100644
--- a/README.md
+++ b/README.md
@@ -44,13 +44,10 @@ The [examples](examples) network boot and provision CoreOS clusters. Network boo
 
 ### Enterprise
 
-[Tectonic](https://coreos.com/tectonic/) is the enterprise-ready Kubernetes offering from CoreOS (free for 10 nodes!). The [Tectonic Installer](https://tectonic.com/enterprise/docs/latest/deployer/platform-baremetal.html) app integrates directly with `matchbox` through its gRPC API to provide a rich graphical client for populating `matchbox` with machine configs.
+[Tectonic](https://coreos.com/tectonic/) is the enterprise-ready Kubernetes offering from CoreOS (free for 10 nodes!). The [Tectonic Installer](https://coreos.com/tectonic/docs/latest/install/bare-metal/#4-tectonic-installer) app integrates directly with `matchbox` through its gRPC API to provide a rich graphical client for populating `matchbox` with machine configs.
 
-Learn more from our [docs](https://tectonic.com/enterprise/docs/latest/deployer/platform-baremetal.html) or [blog](https://tectonic.com/blog/tectonic-1-3-release.html).
+Learn more from our [docs](https://coreos.com/tectonic/docs/latest/) or [blog](https://coreos.com/blog/tectonic-1-5-2.html).
 
 ![Tectonic Installer](Documentation/img/tectonic-installer.png)
 
 ![Tectonic Console](Documentation/img/tectonic-console.png)
-
-
-