diff --git a/.gitignore b/.gitignore
index 601281d..5fa6649 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,7 @@
 /vendor/
 
 # Config files that are not suitable to add to version control:
+link/nix/config/.mono/
 link/nix/config/asciinema/
 link/nix/config/configstore/update-notifier-npm.json
 link/nix/config/configstore/update-notifier-yo.json
@@ -10,6 +11,7 @@ link/nix/config/fluidkeys/
 link/nix/config/gcloud/
 link/nix/config/grv/
 link/nix/config/gtk-2.0/
+link/nix/config/htop/
 link/nix/config/hub
 link/nix/config/NuGet/nuget.config
 link/nix/config/powershell/powershellget/