diff --git a/Cargo.toml b/Cargo.toml
index 6e93fa24..f5cba5bf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,3 +10,7 @@ members = [
 
 [profile.release]
 lto = true
+debug-assertions = false
+opt-level = 3
+debug = true
+panic = 'unwind'