diff --git a/Cargo.toml b/Cargo.toml
index 850dae4a..309464fd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,6 +5,7 @@ authors = ["Corwin Kuiper <corwin@kuiper.dev>"]
 edition = "2018"
 
 [profile.dev]
+opt-level = 2
 panic = "abort"
 lto = true