diff --git a/ansible/roles/rust/files/cargo_config.toml b/ansible/roles/rust/files/cargo_config.toml
new file mode 100644
index 0000000..ee0584d
--- /dev/null
+++ b/ansible/roles/rust/files/cargo_config.toml
@@ -0,0 +1,2 @@
+[target.x86_64-unknown-linux-gnu]
+rustflags = ["-C", "target-cpu=native"]
diff --git a/ansible/roles/rust/files/cargo_credentials.toml b/ansible/roles/rust/files/cargo_credentials.toml
new file mode 100644
index 0000000..c2f5435
Binary files /dev/null and b/ansible/roles/rust/files/cargo_credentials.toml differ