diff --git a/README.md b/README.md
index fbf488b..57a6e35 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ This code is used to build the linux platform image for the raspberry pi zero an
 1. [Install Docker](https://docs.docker.com/engine/installation/)
 2. `git clone https://github.com/heneault/yocto-pitrezor.git`
 3. `cd yocto-pitrezor`
-4. `sudo ./build-pitrezor.sh TAG [raspberrypi4-64 | raspberrypi0-2w-64]` (where TAG is 1.11.2.0 for example, if left blank the script builds latest commit in master branch). You can optionnaly specify "raspberrypi4-64" or "raspberrypi0-2w-64" to build an image for one of these platform. Otherwise the default platform is pi zero.
+4. `sudo ./build-pitrezor.sh TAG [raspberrypi4-64 | raspberrypi0-2w-64]` (where TAG is 1.12.1.0 for example, if left blank the script builds latest commit in master branch). You can optionnaly specify "raspberrypi4-64" or "raspberrypi0-2w-64" to build an image for one of these platform. Otherwise the default platform is pi zero.
 
 This creates file `build/pitrezor-MACHINE-TAG.zip` .