From 250f6525fc2109454c00232e4f8d9a241e9e64b5 Mon Sep 17 00:00:00 2001
From: Tony Arcieri <bascule@gmail.com>
Date: Thu, 16 Nov 2023 07:59:11 -0700
Subject: [PATCH] dsa+ecdsa: support `signature` up to v2.2 (#756)

The v2.2.0 release bumped MSRV to 1.60, however that's still compatible
with the MSRV of `dsa` and `ecdsa`, which are both MSRV 1.65.
---
 dsa/Cargo.toml   | 2 +-
 ecdsa/Cargo.toml | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/dsa/Cargo.toml b/dsa/Cargo.toml
index 6167cb1d..b69696c2 100644
--- a/dsa/Cargo.toml
+++ b/dsa/Cargo.toml
@@ -21,7 +21,7 @@ num-traits = { version = "0.2", default-features = false }
 pkcs8 = { version = "0.10", default-features = false, features = ["alloc"] }
 rfc6979 = { version = "0.4", path = "../rfc6979" }
 sha2 = { version = "0.10", default-features = false }
-signature = { version = "2.0, <2.2", default-features = false, features = ["alloc", "digest", "rand_core"] }
+signature = { version = "2.0, <2.3", default-features = false, features = ["alloc", "digest", "rand_core"] }
 zeroize = { version = "1", default-features = false }
 
 [dev-dependencies]
diff --git a/ecdsa/Cargo.toml b/ecdsa/Cargo.toml
index 2091d9ba..d5fa41f9 100644
--- a/ecdsa/Cargo.toml
+++ b/ecdsa/Cargo.toml
@@ -17,7 +17,7 @@ rust-version = "1.65"
 
 [dependencies]
 elliptic-curve = { version = "0.13.6", default-features = false, features = ["digest", "sec1"] }
-signature = { version = "2.0, <2.2", default-features = false, features = ["rand_core"] }
+signature = { version = "2.0, <2.3", default-features = false, features = ["rand_core"] }
 
 # optional dependencies
 der = { version = "0.7", optional = true }