diff --git a/home/duti.nix b/home/duti.nix
index 1dbecce..9d7e400 100644
--- a/home/duti.nix
+++ b/home/duti.nix
@@ -3,22 +3,22 @@
 
   xdg.configFile."duti/config".text = ''
     # browser
-    com.google.Chrome public.html
-    com.google.Chrome public.url
-    com.google.Chrome public.xhtml
+    com.google.Chrome public.html all
+    com.google.Chrome public.url all
+    com.google.Chrome public.xhtml all
 
     # markdown viewer
-    MarkEdit net.daringfireball.markdown
-    MarkEdit public.markdown
+    MarkEdit net.daringfireball.markdown all
+    MarkEdit public.markdown all
 
     # terminal
-    kitty public.shell-script
+    kitty public.shell-script all
 
     # pdf
-    net.sourceforge.skim-app.skim com.adobe.pdf
+    net.sourceforge.skim-app.skim com.adobe.pdf all
 
     # mail
-    com.apple.Mail public.email-message
+    com.apple.Mail public.email-message all
   '';
   # defaults applied via system.activationScripts.defaultApps in hosts/poppy/default.nix
 }