diff --git a/pkgs/build-support/node/prefetch-npm-deps/Cargo.toml b/pkgs/build-support/node/prefetch-npm-deps/Cargo.toml
index 39ee48ce9f6e..d5f789d3eed9 100644
--- a/pkgs/build-support/node/prefetch-npm-deps/Cargo.toml
+++ b/pkgs/build-support/node/prefetch-npm-deps/Cargo.toml
@@ -22,3 +22,8 @@ sha2 = "0.10.8"
 tempfile = "3.10.1"
 url = { version = "2.5.0", features = ["serde"] }
 walkdir = "2.5.0"
+
+[profile.release]
+codegen-units = 1
+lto = true
+opt-level = 3