diff --git a/POSTINSTALL-README.md b/POSTINSTALL-README.md
index 687c10b..707f8a4 100644
--- a/POSTINSTALL-README.md
+++ b/POSTINSTALL-README.md
@@ -103,7 +103,7 @@ To mitigate [LD_PRELOAD attacks](https://github.com/Aishou/wayland-keylogger), r
 
 To enable TPM2 LUKS unlocking (do not use this if you have an AMD CPU), run:
 
-`ujust setup-luks-tpm2-unlock` and type `Y` when asked if you want to set a PIN.
+`ujust setup-luks-tpm-unlock` and type `Y` when asked if you want to set a PIN.
 
 ## Chromium extension