diff --git a/minimal/hm.nix b/minimal/hm.nix
index e880a25..ab79920 100644
--- a/minimal/hm.nix
+++ b/minimal/hm.nix
@@ -56,6 +56,7 @@
       unzip
       wget
       frg
+      nix-output-monitor
 
       # Useful for pandoc to latex
       (texlive.combine {