diff --git a/home/emacs/default.nix b/home/emacs/default.nix
index 64c68074..39f63049 100644
--- a/home/emacs/default.nix
+++ b/home/emacs/default.nix
@@ -161,7 +161,6 @@
     sqlite
     pandoc
     ghostscript
-    mupdf
     poppler_utils
 
     # Customised LaTeX install
diff --git a/system/desktop.nix b/system/desktop.nix
index 8667a2cd..00acae6d 100644
--- a/system/desktop.nix
+++ b/system/desktop.nix
@@ -12,6 +12,7 @@
     hunspell
     hunspellDicts.en_GB-large
     libreoffice-fresh
+    zathura
     inkscape
     noson
     tagger
diff --git a/system/hyprland.nix b/system/hyprland.nix
index 3f3a7a53..226eab54 100644
--- a/system/hyprland.nix
+++ b/system/hyprland.nix
@@ -53,8 +53,8 @@
     emacs = ["emacsclient.desktop" "emacs.desktop"];
     browser = ["firefox.desktop"];
     applications = {
-      "inode/directory" = emacs;
-      "inode/symlink" = emacs;
+      "inode/directory" = ["thunar.desktop"];
+      "inode/symlink" = ["thunar.desktop"];
 
       "image/jpeg" = ["swayimg.desktop"];
       "image/png" = ["swayimg.desktop"];
@@ -92,8 +92,8 @@
       "application/oxps" = emacs;
       "application/x-shellscript" = emacs;
 
-      "application/pdf" = ["mupdf.desktop"];
-      "application/epub+zip" = ["mupdf.desktop"];
+      "application/pdf" = ["org.pwmt.zathura.desktop"];
+      "application/epub+zip" = ["org.pwmt.zathura.desktop"];
       "application/msword" = ["writer.desktop"];
       "application/zip" = ["xarchiver.desktop"];