diff --git a/Cargo.toml b/Cargo.toml
index b812fa2..db304d5 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,8 +6,7 @@ keywords = ["bunq", "api"]
 license = "MIT OR Apache-2.0"
 repository = "https://github.com/yuri91/bunq-rs"
 authors = ["Yuri Iozzelli <y.iozzelli@gmail.com>"]
-edition = "2018"
-
+edition = "2021"
 
 [dependencies]
 anyhow = "1.0.79"