diff --git a/simpleupdates/scripts/update_tailscale.sh b/simpleupdates/scripts/update_tailscale.sh
index e394128..79fc313 100644
--- a/simpleupdates/scripts/update_tailscale.sh
+++ b/simpleupdates/scripts/update_tailscale.sh
@@ -101,12 +101,12 @@ install_update_tailscale() {
         mkdir -p "$TAILSCALE_DIR" "$TAILSCALE_SYSD_DIR"
         echo "Downloading binary files..."
         cd /usrdata
-        curl -O https://pkgs.tailscale.com/stable/tailscale_1.76.1_arm.tgz
-        tar -xzf tailscale_1.76.1_arm.tgz
-	rm tailscale_1.76.1_arm.tgz
-        cd /usrdata/tailscale_1.76.1_arm
+        curl -O https://pkgs.tailscale.com/stable/tailscale_1.78.1_arm.tgz
+        tar -xzf tailscale_1.78.1_arm.tgz
+	rm tailscale_1.78.1_arm.tgz
+        cd /usrdata/tailscale_1.78.1_arm
         mv tailscale tailscaled "$TAILSCALE_DIR/"
-        rm -rf /usrdata/tailscale_1.76.1_arm
+        rm -rf /usrdata/tailscale_1.78.1_arm
         echo "Downloading systemd files..."
         cd "$TAILSCALE_SYSD_DIR"
         wget $GITROOT/tailscale/systemd/tailscaled.service