diff --git a/README.md b/README.md
index 104774a..ad2714f 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,10 @@
 # yggm
 ### Yggdrasil address miner
 # How to build for CPU/GPU
-### First, install gcc14. Then:
+### First, install gcc14 and clang. Then:
 ```sh
 git clone https://rcxpony.name/rcxpony/yggm.git && cd yggm
-meson setup build -Dbuildtype=release && cd build
+meson setup build -Dbuildtype=release --native-file native.ini && cd build
 meson compile
 ./yggmc -t 10 // for CPU
 ./yggmcu -t 10 // for GPU