diff --git a/.cargo/config.toml b/.cargo/config.toml
new file mode 100644
index 0000000..bcc4c96
--- /dev/null
+++ b/.cargo/config.toml
@@ -0,0 +1,6 @@
+[build]
+rustflags = ["-C", "target-cpu=native"]
+
+[target.x86_64-unknown-linux-gnu]
+linker = "clang"
+rustflags = ["-C", "link-arg=-fuse-ld=mold"]