diff --git a/Cargo.toml b/Cargo.toml
index ffc1880..0cd4859 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -34,4 +34,4 @@ sha1 = { version = "0.10", features = ["asm"] }
 toml = "0.7"
 
 [profile.release]
-#lto = true
+lto = true