diff --git a/Cargo.toml b/Cargo.toml
index a425dc7..68569f1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -3,3 +3,6 @@ name = "fimfareader"
 version = "0.1.0"
 authors = ["Joakim Soderlund <joakim.soderlund@gmail.com>"]
 edition = "2018"
+
+[profile.release]
+lto = true