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-rw-r--r--openpgp/Cargo.toml2
1 files changed, 1 insertions, 1 deletions
diff --git a/openpgp/Cargo.toml b/openpgp/Cargo.toml
index a6f6b308..74f9319b 100644
--- a/openpgp/Cargo.toml
+++ b/openpgp/Cargo.toml
@@ -19,7 +19,7 @@ readme = "README.md"
keywords = ["cryptography", "openpgp", "pgp", "encryption", "signing"]
categories = ["cryptography", "authentication", "email"]
license = "LGPL-2.0-or-later"
-edition = "2018"
+edition = "2021"
rust-version = "1.60"
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