diff --git a/Cargo.toml b/Cargo.toml
index 8b19522..b64e2b4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -30,7 +30,8 @@ default = ["cli"]
 yaml = ["dep:serde_yaml"]
 
 [profile.release]
-lto = "thin"
+lto = true
+codegen-units = 1
 panic = "abort"
 
 [[bin]]