diff --git a/Cargo.toml b/Cargo.toml
index 9c25dd9e56..1d8a67a7ff 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,8 +31,10 @@ members = [
 
 # Optimizations based on https://deterministic.space/high-performance-rust.html
 [profile.release]
-lto = "fat"
+lto = "thin"
 codegen-units = 1
 # debug = true # enable when profiling
 
-
+[profile.bench]
+lto = "thin"
+codegen-units = 1