diff --git a/DashboardBuilders.md b/DashboardBuilders.md
index 3cc82c06..9e8c9716 100644
--- a/DashboardBuilders.md
+++ b/DashboardBuilders.md
@@ -11,7 +11,7 @@ They come from the file https://github.com/golang/build/blob/master/dashboard/bu
 For design details about the coordinator, see http://golang.org/s/builderplan
 
 # How to set up a builder
-  1. talk to golang-dev@ to get a builder host type & hash (they can get one from e.g. https://build-dot-golang-org.appspot.com/key?builder=host-foo-bar), and put that in ` ~/.gobuildkey` or `~/.gobuildkey-host-foo-bar` or the file pointed to be env var `$GO_BUILD_KEY_PATH`.
+  1. talk to golang-dev@ to get a builder host type & hash (they can get one from e.g. https://build-dot-golang-org.appspot.com/key?builder=host-foo-bar), and put that in ` ~/.gobuildkey` or `~/.gobuildkey-host-foo-bar` or the file pointed to by env var `$GO_BUILD_KEY_PATH`.
   1. go get golang.org/x/build/cmd/buildlet
   1. Run the buildlet in a loop or under systemd: `while true; do buildlet -coordinator=farmer.golang.org -reverse-type=host-foo-bar -reboot=false; done`
   1. Verify you can see the host registered at https://farmer.golang.org/#pools in the "Reverse pool machine detail" section and "Reverse pool summary".