From 37ea8630043e7baf3dcd906b85b73211fd80e4a7 Mon Sep 17 00:00:00 2001
From: occheung <dc@m-labs.hk>
Date: Thu, 22 Jul 2021 16:24:06 +0800
Subject: [PATCH] libio: pin failure version

---
 artiq/firmware/libio/Cargo.toml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/artiq/firmware/libio/Cargo.toml b/artiq/firmware/libio/Cargo.toml
index 6aacf0c47..f4d1cbbb9 100644
--- a/artiq/firmware/libio/Cargo.toml
+++ b/artiq/firmware/libio/Cargo.toml
@@ -8,8 +8,8 @@ name = "io"
 path = "lib.rs"
 
 [dependencies]
-failure = { version = "0.1", default-features = false }
-failure_derive = { version = "0.1", default-features = false }
+failure = { version = "=0.1.1", default-features = false }
+failure_derive = { version = "=0.1.1", default-features = false }
 byteorder = { version = "1.0", default-features = false, optional = true }
 
 [features]