diff --git a/data/cosmic-mimeapps.list b/data/cosmic-mimeapps.list
index a28ec05..6566797 100644
--- a/data/cosmic-mimeapps.list
+++ b/data/cosmic-mimeapps.list
@@ -221,7 +221,7 @@ application/x-cd-image=com.system76.Popsicle.desktop
 application/x-raw-disk-image=com.system76.Popsicle.desktop
 application/x-raw-disk-image-xz-compressed=com.system76.Popsicle.desktop
 x-content/software=nautilus-autorun-software.desktop
-inode/directory=org.gnome.Nautilus.desktop
+inode/directory=com.system76.CosmicFiles.desktop
 application/x-gnome-saved-search=org.gnome.Nautilus.desktop
 x-content/audio-player=rhythmbox.desktop
 x-content/audio-cdda=sound-juicer.desktop