diff --git a/mixnet-rs/dissemination/Cargo.toml b/mixnet-rs/dissemination/Cargo.toml
index e60ebee..25de796 100644
--- a/mixnet-rs/dissemination/Cargo.toml
+++ b/mixnet-rs/dissemination/Cargo.toml
@@ -13,3 +13,6 @@ strum_macros = "0.26.4"
 tokio = { version = "1.39.2", features = ["rt", "rt-multi-thread", "sync"] }
 tracing = "0.1.40"
 tracing-subscriber = "0.3.18"
+
+[profile.release]
+opt-level = 3 # max optimization