diff --git a/home/hyprland/default.nix b/home/hyprland/default.nix
index e08347c7..e2965348 100644
--- a/home/hyprland/default.nix
+++ b/home/hyprland/default.nix
@@ -134,7 +134,9 @@
         "application/xhtml+xml" = [ "firefox.desktop" ];
         "application/x-extension-xhtml" = [ "firefox.desktop" ];
         "application/x-extension-xht" = [ "firefox.desktop" ];
-        "application/pdf" = [ "zathura.desktop" ];
+        "application/pdf" = [ "org.pwmt.zathura-pdf-mupdf.desktop" ];
+        "application/epub+zip" = [ "org.pwmt.zathura-pdf-mupdf.desktop" ];
+        "application/oxps" = [ "org.pwmt.zathura-pdf-mupdf.desktop" ];
       };
       associations.added = defaultApplications;
     };