Add opt-level=z flag for release profile

1 files changed, 1 insertions, 0 deletions

diff --git a/Cargo.toml b/Cargo.toml
index 5f3a5cf9..4c10900c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -48,6 +48,7 @@ smallvec = { version = "1.1.0", features = ["serde", ] }
 
 [profile.release]
 lto = true
+opt-level = "z"
 debug = false
 
 [workspace]