diff --git a/Cargo.toml b/Cargo.toml
index a39ff31..0765577 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,3 +4,5 @@ members = ["forwarder-cli", "forwarder", "forwarder-bench"]
 
 [profile.release]
 panic = "abort"
+lto = true
+codegen-units = 1