diff --git a/Cargo.toml b/Cargo.toml
index 895ae5c2..a833a4a8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -77,3 +77,4 @@ rustflags = ["--cfg", "tokio_unstable"]
 
 [profile.release]
 debug = 1
+lto = "thin"