diff --git a/TuringPi/compute-modules.md b/TuringPi/compute-modules.md
index a97b020..05f744e 100644
--- a/TuringPi/compute-modules.md
+++ b/TuringPi/compute-modules.md
@@ -53,9 +53,9 @@ Compute Modules
 3. ssh as "pleb/pleb" and complete setup
 
 ```bash
-sudo vim /etc/sudoers.d/pleb
+sudo usermod -aG sudo pleb
 
-pleb ALL=(ALL:ALL) NOPASSWD: ALL
+echo "pleb ALL=(ALL) NOPASSWD:ALL" | sudo tee /etc/sudoers.d/pleb
 ```
 
 ```
@@ -129,13 +129,15 @@ AV1/AVS2, 4k@60FPS</td></tr><tr><td>**Video Decoder**</td><td>H265/H264/VP9/AV1/
 
 [https://joshua-riek.github.io/ubuntu-rockchip-download/boards/turing-rk1.html](https://joshua-riek.github.io/ubuntu-rockchip-download/boards/turing-rk1.html)
 
-> sandy (192.168.1.14)
+> gary (192.168.1.13) | sandy (192.168.1.14) | sheldon (192.168.1.16) | pearl (192.168.1.19)
 > pleb / transatlantique
 
 ```bash
 sudo useradd pleb
 sudo groupadd sudo
 sudo usermod -aG sudo pleb
+
+echo "pleb ALL=(ALL) NOPASSWD:ALL" | sudo tee /etc/sudoers.d/pleb
 ```
 
 ```bash