diff --git a/.gitignore b/.gitignore
index f7acc2c..eee627c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,7 @@
 # Config files that are not suitable to add to version control:
 link/nix/config/configstore/update-notifier-npm.json
 link/nix/config/filezilla
+link/nix/config/grv/
 link/nix/config/hub
 link/nix/config/NuGet/nuget.config
 link/nix/config/powershell/powershellget/
diff --git a/link/nix/zshrc b/link/nix/zshrc
index b1c5bd1..ee2c080 100644
--- a/link/nix/zshrc
+++ b/link/nix/zshrc
@@ -85,6 +85,9 @@ alias sz='source ~/.zshrc'
 alias st='/Applications/SourceTree.app/Contents/MacOS/SourceTree &'
 alias ykey='pkill gpg-agent && source ~/.zshrc; ssh-add -L'
 
+# this makes grv from homebrew work
+unalias grv
+
 function otpon() {
         osascript -e 'tell application "yubiswitch" to KeyOn'
 }