diff --git a/flake.nix b/flake.nix
index c5d599bb..0a0a749d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -355,6 +355,7 @@
           tuxedo-infinitybook-pro14-gen9-intel = import ./tuxedo/infinitybook/pro14/gen9/intel;
           tuxedo-pulse-14-gen3 = import ./tuxedo/pulse/14/gen3;
           tuxedo-pulse-15-gen2 = import ./tuxedo/pulse/15/gen2;
+          xiaomi-redmibook-15-pro-2021 = import ./xiaomi/redmibook/15-pro-2021;
           xiaomi-redmibook-16-pro-2024 = import ./xiaomi/redmibook/16-pro-2024;
 
           common-cpu-amd = import ./common/cpu/amd;