diff --git a/Cargo.toml b/Cargo.toml
index e435b5e..7f42a24 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -27,3 +27,7 @@ walkdir = "2.3.3"
 [features]
 default = ["compare"]
 compare = []
+
+[profile.release]
+lto = true
+strip = "symbols"