diff --git a/af5a9154bde9eef7475d1f622bae8851333ad336.patch b/af5a9154bde9eef7475d1f622bae8851333ad336.patch
new file mode 100644
index 0000000..a38ed26
--- /dev/null
+++ b/af5a9154bde9eef7475d1f622bae8851333ad336.patch
@@ -0,0 +1,54 @@
+From af5a9154bde9eef7475d1f622bae8851333ad336 Mon Sep 17 00:00:00 2001
+From: "Benjamin A. Beasley" <code@musicinmybrain.net>
+Date: Tue, 3 Sep 2024 10:11:29 -0400
+Subject: [PATCH] Fix bounds math issues in tests revealed by quickcheck v1
+
+Some tests relied on unsigned arithmetic that could wrap around, and
+quickcheck 1.0 was able to reveal the problem. All of the issues were in
+the tests rather than in the implementation.
+
+Fixes #22. Fixes compatibility with quickcheck v1.
+---
+ src/lib.rs | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/src/lib.rs b/src/lib.rs
+index 7b6d4c0..1746f69 100644
+--- a/src/lib.rs
++++ b/src/lib.rs
+@@ -339,7 +339,7 @@ mod test {
+     #[test]
+     fn check_array_ref_5() {
+         fn f(data: Vec<u8>, offset: usize) -> quickcheck::TestResult {
+-            if data.len() < offset + 5 {
++            if data.len() < 5 || data.len() - 5 < offset {
+                 return quickcheck::TestResult::discard();
+             }
+             let out = array_ref!(data, offset, 5);
+@@ -351,7 +351,7 @@ mod test {
+     #[test]
+     fn check_array_ref_out_of_bounds_5() {
+         fn f(data: Vec<u8>, offset: usize) -> quickcheck::TestResult {
+-            if data.len() >= offset + 5 {
++            if data.len() >= 5 && data.len() - 5 >= offset {
+                 return quickcheck::TestResult::discard();
+             }
+             quickcheck::TestResult::must_fail(move || {
+@@ -364,7 +364,7 @@ mod test {
+     #[test]
+     fn check_array_mut_ref_7() {
+         fn f(mut data: Vec<u8>, offset: usize) -> quickcheck::TestResult {
+-            if data.len() < offset + 7 {
++            if data.len() < 7 || data.len() - 7 < offset {
+                 return quickcheck::TestResult::discard();
+             }
+             let out = array_mut_ref!(data, offset, 7);
+@@ -377,7 +377,7 @@ mod test {
+     #[test]
+     fn check_array_mut_ref_out_of_bounds_32() {
+         fn f(mut data: Vec<u8>, offset: usize) -> quickcheck::TestResult {
+-            if data.len() >= offset + 32 {
++            if data.len() >= 32 && data.len() - 32 >= offset {
+                 return quickcheck::TestResult::discard();
+             }
+             quickcheck::TestResult::must_fail(move || {
diff --git a/arrayref-fix-metadata.diff b/arrayref-fix-metadata.diff
new file mode 100644
index 0000000..77bcbad
--- /dev/null
+++ b/arrayref-fix-metadata.diff
@@ -0,0 +1,8 @@
+--- arrayref-0.3.8/Cargo.toml	1970-01-01T00:00:01+00:00
++++ arrayref-0.3.8/Cargo.toml	2024-09-03T14:21:24.860504+00:00
+@@ -20,4 +20,4 @@
+ repository = "https://github.com/droundy/arrayref"
+ 
+ [dev-dependencies.quickcheck]
+-version = "0.6"
++version = "1.0"
diff --git a/rust-arrayref.spec b/rust-arrayref.spec
index a3d3b44..06c96cc 100644
--- a/rust-arrayref.spec
+++ b/rust-arrayref.spec
@@ -12,6 +12,16 @@ Summary:        Macros to take array references of slices
 License:        BSD-2-Clause
 URL:            https://crates.io/crates/arrayref
 Source:         %{crates_source}
+# Manually created patch for downstream crate metadata changes
+# * Update dev-dependency on quickcheck from 0.6 to 1.0
+Patch:          arrayref-fix-metadata.diff
+# Fix bounds math issues in tests revealed by quickcheck v1
+# https://github.com/droundy/arrayref/pull/28/commits/af5a9154bde9eef7475d1f622bae8851333ad336
+#   Fixes:
+# test::check_array_ref_5 and test::check_array_mut_ref_7 fail with
+# quickcheck@1.0.3
+# https://github.com/droundy/arrayref/issues/22
+Patch:           https://github.com/droundy/arrayref/pull/28/commits/af5a9154bde9eef7475d1f622bae8851333ad336.patch
 
 BuildRequires:  cargo-rpm-macros >= 24