diff --git a/README.md b/README.md
index f429bb52b4..6dfc125922 100644
--- a/README.md
+++ b/README.md
@@ -19,6 +19,11 @@ Second, read the [Troubleshooting Checklist](https://github.com/Homebrew/homebre
 ## Security
 Please report security issues to security@brew.sh.
 
+This is our PGP key which is valid until June 17, 2016.
+* Key ID: `CE59E297`
+* Fingeprint: `C657 8F76 2E23 441E C879  EC5C E33A 3D3C CE59 E297`
+* Full key: https://keybase.io/homebrew/key.asc
+
 ## Who Are You?
 Homebrew's current maintainers are [Misty De Meo](https://github.com/mistydemeo), [Adam Vandenberg](https://github.com/adamv), [Jack Nagel](https://github.com/jacknagel), [Xu Cheng](https://github.com/xu-cheng), [Mike McQuaid](https://github.com/mikemcquaid), [Baptiste Fontaine](https://github.com/bfontaine), [Brett Koonce](https://github.com/asparagui), [Dominyk Tiller](https://github.com/DomT4) and [Tim Smith](https://github.com/tdsmith).