upgrade edition to 2021

1 files changed, 2 insertions, 2 deletions

diff --git a/Cargo.toml b/Cargo.toml
index e003463..4455e47 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -5,7 +5,7 @@ authors = ["Martin Fischer <martin@push-f.com>"]
 license = "MIT"
 description = "Extends the types from the http crate with methods to deal with cookies/content-types (and optionally adds deserialization methods to hyper::Body)."
 repository = "https://git.push-f.com/sputnik"
-edition = "2018"
+edition = "2021"
 categories = ["web-programming::http-server"]
 keywords = ["web", "cookie", "hyper", "hmac"]
 
@@ -34,4 +34,4 @@ sha2 = { version = "0.9", optional = true }
 
 [package.metadata.docs.rs]
 all-features = true
-rustdoc-args = ["--cfg", "docsrs"]
\ No newline at end of file
+rustdoc-args = ["--cfg", "docsrs"]