diff --git a/hosts/goingmerry/configuration.nix b/hosts/goingmerry/configuration.nix
index e24fadb..94ed2e0 100644
--- a/hosts/goingmerry/configuration.nix
+++ b/hosts/goingmerry/configuration.nix
@@ -163,6 +163,7 @@
     marp-cli
     mplayer
     mpv
+    mpv
     networkmanagerapplet
     newsflash
     nextcloud-client