From ac6223fe50c88af8ff8f51e5e299e73b72f40509 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C5=82=20Sobieraj-Jakubiec?= <michalsidzej@gmail.com>
Date: Mon, 5 Jan 2026 13:53:51 +0100
Subject: [PATCH] chore: update rkyv >= 0.8.13

---
 Cargo.toml              |  5 ++---
 examples/rkyv-remote.rs |  2 --
 src/decimal.rs          |  5 ++---
 tests/decimal_tests.rs  | 10 +++++-----
 4 files changed, 9 insertions(+), 13 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index b5b991f6..9011e7c9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,7 +31,7 @@ proptest = { default-features = false, optional = true, features = ["std"], vers
 rand = { default-features = false, optional = true, version = "0.8" }
 rand-0_9 = { default-features = false, optional = true, package = "rand", version = "0.9" }
 rust_decimal_macros = { path = "macros", default-features = false, optional = true, version = "1" }
-rkyv = { default-features = false, features = ["size_32", "std"], optional = true, version = "0.7.42" }
+rkyv = { default-features = false, features = ["pointer_width_32"], optional = true, version = "0.8.13" }
 rocket = { default-features = false, optional = true, version = "0.5.0-rc.3" }
 ryu = { default-features = false, optional = true, version = "1.0" }
 serde = { default-features = false, optional = true, version = "1.0" }
@@ -47,7 +47,6 @@ diesel = { default-features = false, features = ["mysql", "postgres"], version =
 futures = { default-features = false, version = "0.3" }
 rand = { default-features = false, features = ["getrandom"], version = "0.8" }
 rand-0_9 = { default-features = false, features = ["thread_rng"], package = "rand", version = "0.9" }
-rkyv-0_8 = { version = "0.8", package = "rkyv" }
 rust_decimal_macros = { path = "macros" }
 serde = { default-features = false, features = ["derive"], version = "1.0" }
 serde_json = "1.0"
@@ -76,7 +75,7 @@ ndarray = ["dep:ndarray"]
 proptest = ["dep:proptest"]
 rand = ["dep:rand"]
 rkyv = ["dep:rkyv"]
-rkyv-safe = ["rkyv/validation"]
+rkyv-safe = ["rkyv/bytecheck"]
 rocket-traits = ["dep:rocket", "std"]
 rust-fuzz = ["dep:arbitrary"]
 serde = ["dep:serde"]
diff --git a/examples/rkyv-remote.rs b/examples/rkyv-remote.rs
index c5473fda..8fccf296 100644
--- a/examples/rkyv-remote.rs
+++ b/examples/rkyv-remote.rs
@@ -1,5 +1,3 @@
-extern crate rkyv_0_8 as rkyv;
-
 use rkyv::{rancor::Error, Archive, Deserialize, Serialize};
 use rust_decimal::prelude::{dec, Decimal};
 
diff --git a/src/decimal.rs b/src/decimal.rs
index 4ec60312..4243d60e 100644
--- a/src/decimal.rs
+++ b/src/decimal.rs
@@ -109,10 +109,9 @@ pub struct UnpackedDecimal {
 #[cfg_attr(
     feature = "rkyv",
     derive(Archive, Deserialize, Serialize),
-    archive(compare(PartialEq)),
-    archive_attr(derive(Clone, Copy, Debug))
+    rkyv(compare(PartialEq), derive(Clone, Copy, Debug))
 )]
-#[cfg_attr(feature = "rkyv-safe", archive(check_bytes))]
+#[cfg_attr(feature = "rkyv-safe", rkyv(bytecheck()))]
 pub struct Decimal {
     // Bits 0-15: unused
     // Bits 16-23: Contains "e", a value between 0-28 that indicates the scale
diff --git a/tests/decimal_tests.rs b/tests/decimal_tests.rs
index 28a275b9..2324c794 100644
--- a/tests/decimal_tests.rs
+++ b/tests/decimal_tests.rs
@@ -220,12 +220,12 @@ mod ndarray_tests {
 
 #[cfg(feature = "rkyv")]
 mod rkyv_tests {
+    use rkyv::rancor::Error;
     use rust_decimal::Decimal;
     use std::str::FromStr;
 
     #[test]
     fn it_can_serialize_deserialize_rkyv() {
-        use rkyv::Deserialize;
         let tests = [
             "12.3456789",
             "5233.9008808150288439427720175",
@@ -233,18 +233,18 @@ mod rkyv_tests {
         ];
         for test in &tests {
             let a = Decimal::from_str(test).unwrap();
-            let bytes = rkyv::to_bytes::<_, 256>(&a).unwrap();
+            let bytes = rkyv::to_bytes::<Error>(&a).unwrap();
 
             #[cfg(feature = "rkyv-safe")]
             {
-                let archived = rkyv::check_archived_root::<Decimal>(&bytes[..]).unwrap();
+                let archived = rkyv::access::<<Decimal as rkyv::Archive>::Archived, Error>(&bytes[..]).unwrap();
                 assert_eq!(archived, &a);
             }
 
-            let archived = unsafe { rkyv::archived_root::<Decimal>(&bytes[..]) };
+            let archived = unsafe { rkyv::access_unchecked::<<Decimal as rkyv::Archive>::Archived>(&bytes[..]) };
             assert_eq!(archived, &a);
 
-            let deserialized: Decimal = archived.deserialize(&mut rkyv::Infallible).unwrap();
+            let deserialized: Decimal = rkyv::deserialize::<Decimal, Error>(archived).unwrap();
             assert_eq!(deserialized, a);
         }
     }