diff --git a/debian/signal.s b/debian/signal.s
new file mode 100644
index 0000000..226a53c
--- /dev/null
+++ b/debian/signal.s
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+curl --proxy http://127.0.0.1:8082/ https://updates.signal.org/desktop/apt/keys.asc | gpg --dearmor > signal-desktop-keyring.gpg
+cat signal-desktop-keyring.gpg | sudo tee -a /usr/share/keyrings/signal-desktop-keyring.gpg > /dev/null
+
+echo 'deb [arch=amd64 signed-by=/usr/share/keyrings/signal-desktop-keyring.gpg] https://updates.signal.org/desktop/apt xenial main' | sudo tee -a /etc/apt/sources.list.d/signal-xenial.list
+sudo apt update && sudo apt install signal-desktop