diff --git a/.config/emacs/init.el b/.config/emacs/init.el
index b2bf917..2278aef 100644
--- a/.config/emacs/init.el
+++ b/.config/emacs/init.el
@@ -113,6 +113,14 @@
 (use-package org-contacts
   :after org-contrib)
 
+(use-package age
+  :custom
+  (age-program "rage")
+  (age-default-identity "~/.age/key")
+  (age-default-recipient "~/.age/key.pub")
+  :config
+  (age-file-enable))
+
 ;; EPUB reader
 (use-package nov
   :init
diff --git a/.config/setup/01-install-packages.sh b/.config/setup/01-install-packages.sh
index a12e815..6244c2a 100755
--- a/.config/setup/01-install-packages.sh
+++ b/.config/setup/01-install-packages.sh
@@ -1,6 +1,7 @@
 #! /usr/bin/sh
 
 DEB_PKGS="\
+age \
 alsa-utils \
 audacity \
 avahi-daemon \
diff --git a/.config/sway/config b/.config/sway/config
index 3bd6ae4..c7289e7 100644
--- a/.config/sway/config
+++ b/.config/sway/config
@@ -85,6 +85,9 @@ input type:touchpad {
     # Start your launcher
     bindsym $launch+space exec $menu
 
+    # Start an Emacs instance for vaults
+    bindsym $launch+v exec vaulter
+
     # Drag floating windows by holding down Super and left mouse button.
     # Resize them with right mouse button + Super.
     # Despite the name, also works for non-floating windows.
diff --git a/.local/bin/vaulter b/.local/bin/vaulter
new file mode 100755
index 0000000..957f8cb
--- /dev/null
+++ b/.local/bin/vaulter
@@ -0,0 +1,14 @@
+#! /usr/bin/sh
+
+docker run --rm -ti \
+    --env WAYLAND_DISPLAY \
+    --env XDG_RUNTIME_DIR=/tmp \
+    --hostname localhost \
+    --mount type=bind,source="${XDG_RUNTIME_DIR}"/"${WAYLAND_DISPLAY}",target=/tmp/"${WAYLAND_DISPLAY}" \
+    --mount type=bind,readonly=true,source="${HOME}"/.keys/vaults,target=/home/user/.age/key \
+    --mount type=bind,readonly=true,source="${HOME}"/.keys/vaults.pub,target=/home/user/.age/key.pub \
+    --mount type=bind,source="${HOME}"/Vaults,target=/home/user/Vaults \
+    --network none \
+    --privileged=true \
+    vaulter:latest \
+    --execute '(set-frame-name "Vault Editor")'