diff --git a/oscar/configuration.nix b/oscar/configuration.nix
index 359f9d1..7e4e395 100644
--- a/oscar/configuration.nix
+++ b/oscar/configuration.nix
@@ -144,6 +144,7 @@
       units
 
       # command line utilities
+      alsa-utils
       dig
       file
       killall