diff --git a/README.md b/README.md
index 79920b9..6c73e69 100644
--- a/README.md
+++ b/README.md
@@ -50,13 +50,17 @@ Foreground
 * debian and xfce
 * `su -`
       * default password is `root`
-   * `apt -y install snapd git`
+   * `apt -y install snapd git clang`
    * install discord (`snap install discord`)
       * use `blapointe@protonmail.com`
    * install dolphin (`snap install dolphin-emulator --beta`)
       * `snap run dolphin-emulator.dolphin-emu`
    * install docker (https://docs.docker.com/engine/install/debian/)
       * `usermod -aG docker gm`
+   * add suoder
+      * `usermod -aG sudo gm`
+   * install rust
+      * `https://rust-lang.org/tools/install`
 * `newgrp docker; docker ps`
 * `d=$HOME/Go/src/gogs.inhome.blapointe.com; mkdir -p $d; cd $d`
 * `git clone https://gogs.inhome.blapointe.com/bel/mayhem-party-venue.git mayhem-party-venue.d`
diff --git a/git.d/stt.d b/git.d/stt.d
index 0805bb6..4e5212a 160000
--- a/git.d/stt.d
+++ b/git.d/stt.d
@@ -1 +1 @@
-Subproject commit 0805bb6fd83bf40f5a8d409037f90d1577ea9f57
+Subproject commit 4e5212a9b778fb9355022a826254cf69b884af62