diff --git a/programs/swap/Cargo.toml b/programs/swap/Cargo.toml
index 03ec5aa..db901af 100644
--- a/programs/swap/Cargo.toml
+++ b/programs/swap/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "serum-swap"
-version = "0.4.0"
+version = "0.4.1"
 edition = "2018"
 license = "Apache-2.0"
 description = "Swap on the Serum DEX"