diff --git a/149.patch b/149.patch
new file mode 100644
index 0000000..81a3cce
--- /dev/null
+++ b/149.patch
@@ -0,0 +1,22 @@
+From e10d854c51422f8204cade760f2e1a406675f2ec Mon Sep 17 00:00:00 2001
+From: rikkaka <dsywh123@gmail.com>
+Date: Sat, 8 Jun 2024 20:10:21 +0800
+Subject: [PATCH] add const _IS_BIASED
+
+---
+ tests/mpsc.rs | 2 ++
+ 1 file changed, 2 insertions(+)
+
+diff --git a/tests/mpsc.rs b/tests/mpsc.rs
+index 213b9d8..9fb69be 100644
+--- a/tests/mpsc.rs
++++ b/tests/mpsc.rs
+@@ -175,6 +175,8 @@ macro_rules! select {
+     (
+         $($name:pat = $rx:ident.$meth:ident() => $code:expr),+
+     ) => ({
++        const _IS_BIASED: bool = false;
++
+         crossbeam_channel_internal! {
+             $(
+                 recv(($rx).inner) -> res => {
diff --git a/README.md b/README.md
deleted file mode 100644
index b388061..0000000
--- a/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# rust-flume
-
-The rust-flume package
\ No newline at end of file
diff --git a/rust-flume.spec b/rust-flume.spec
index ae5e0f3..71dec92 100644
--- a/rust-flume.spec
+++ b/rust-flume.spec
@@ -16,6 +16,8 @@ Source:         %{crates_source}
 # Manually created patch for downstream crate metadata changes
 # * drop unused, benchmark-only criterion dev-dependency
 Patch:          flume-fix-metadata.diff
+# * upstream patch to fix compiling tests with crossbeam-channel >=0.5.13
+Patch:          https://github.com/zesterer/flume/pull/149.patch
 
 BuildRequires:  cargo-rpm-macros >= 24