diff --git a/hosts/common/programs/mpv/default.nix b/hosts/common/programs/mpv/default.nix
index 26e53be4a..d7de06998 100644
--- a/hosts/common/programs/mpv/default.nix
+++ b/hosts/common/programs/mpv/default.nix
@@ -240,6 +240,7 @@ in
     mime.urlAssociations."^https?://(m\.)?(www\.)?youtube.com/shorts/.+$" = "mpv.desktop";
     mime.urlAssociations."^https?://(m\.)?(www\.)?youtube.com/v/.+$" = "mpv.desktop";
     mime.urlAssociations."^https?://(m\.)?(www\.)?youtube.com/watch\?.*v=.+$" = "mpv.desktop";
+    mime.urlAssociations."^https?://(m\.)?(www\.)?facebook.com/reel/.+$" = "mpv.desktop";
     #v be the opener for A/V, generally. useful for e.g. feed readers like News Flash which open content through the portal
     mime.urlAssociations."^https?://.*\.(mp3|mp4|ogg|ogv|opus|webm)(\\?.*)?$" = "mpv.desktop";
     #v Loupe image viewer can't open URIs, so use mpv instead