diff --git a/0001-chore-Update-serde_bytes-to-0.11.patch b/0001-chore-Update-serde_bytes-to-0.11.patch
new file mode 100644
index 0000000..160fd0c
--- /dev/null
+++ b/0001-chore-Update-serde_bytes-to-0.11.patch
@@ -0,0 +1,76 @@
+From 1127eb763c8d31d0b5c006c436d90b260a5bb1cf Mon Sep 17 00:00:00 2001
+From: Igor Gnatenko <i.gnatenko.brain@gmail.com>
+Date: Sun, 12 May 2019 08:14:16 +0200
+Subject: [PATCH] chore: Update serde_bytes to 0.11
+
+Signed-off-by: Igor Gnatenko <i.gnatenko.brain@gmail.com>
+---
+ tests/decode.rs | 12 ++++--------
+ tests/encode.rs |  3 +--
+ 2 files changed, 5 insertions(+), 10 deletions(-)
+
+diff --git a/tests/decode.rs b/tests/decode.rs
+index 0322c42..ceba3c2 100644
+--- a/tests/decode.rs
++++ b/tests/decode.rs
+@@ -309,9 +309,8 @@ fn pass_bin8_into_bytebuf() {
+ 
+     let mut de = Deserializer::new(cur);
+     let actual: ByteBuf = Deserialize::deserialize(&mut de).unwrap();
+-    let actual: Vec<u8> = actual.into();
+ 
+-    assert_eq!(vec![0xcc, 0x80], actual);
++    assert_eq!([0xcc, 0x80], actual[..]);
+ }
+ 
+ #[test]
+@@ -323,9 +322,8 @@ fn pass_bin16_into_bytebuf() {
+ 
+     let mut de = Deserializer::new(cur);
+     let actual: ByteBuf = Deserialize::deserialize(&mut de).unwrap();
+-    let actual: Vec<u8> = actual.into();
+ 
+-    assert_eq!(vec![0xcc, 0x80], actual);
++    assert_eq!([0xcc, 0x80], actual[..]);
+ }
+ 
+ #[test]
+@@ -337,9 +335,8 @@ fn pass_bin32_into_bytebuf() {
+ 
+     let mut de = Deserializer::new(cur);
+     let actual: ByteBuf = Deserialize::deserialize(&mut de).unwrap();
+-    let actual: Vec<u8> = actual.into();
+ 
+-    assert_eq!(vec![0xcc, 0x80], actual);
++    assert_eq!([0xcc, 0x80], actual[..]);
+ }
+ 
+ #[test]
+@@ -352,9 +349,8 @@ fn pass_bin8_into_bytebuf_regression_growing_buffer() {
+ 
+     let mut de = Deserializer::new(cur);
+     let (large, small): (ByteBuf, ByteBuf) = Deserialize::deserialize(&mut de).unwrap();
+-    let (large, small): (Vec<u8>, Vec<u8>) = (large.into(), small.into());
+ 
+-    assert_eq!((b"quux".to_vec(), b"bar".to_vec()), (large, small));
++    assert_eq!((b"quux".to_vec(), b"bar".to_vec()), (large.into_vec(), small.into_vec()));
+ }
+ 
+ #[test]
+diff --git a/tests/encode.rs b/tests/encode.rs
+index a20eb32..c1c4d6e 100644
+--- a/tests/encode.rs
++++ b/tests/encode.rs
+@@ -295,8 +295,7 @@ fn pass_bin() {
+     use serde_bytes::Bytes;
+ 
+     let mut buf = Vec::new();
+-    let vec = vec![0xcc, 0x80];
+-    let val = Bytes::from(&vec[..]);
++    let val = Bytes::new(&[0xcc, 0x80]);
+ 
+     val.serialize(&mut Serializer::new(&mut buf)).ok().unwrap();
+ 
+-- 
+2.21.0
+
diff --git a/rmp-serde-fix-metadata.diff b/rmp-serde-fix-metadata.diff
new file mode 100644
index 0000000..41ed9d1
--- /dev/null
+++ b/rmp-serde-fix-metadata.diff
@@ -0,0 +1,8 @@
+--- rmp-serde-0.13.7/Cargo.toml	1970-01-01T00:00:00+00:00
++++ rmp-serde-0.13.7/Cargo.toml	2019-05-12T06:53:53.683908+00:00
+@@ -33,4 +33,4 @@
+ version = "1"
+ 
+ [dev-dependencies.serde_bytes]
+-version = "0.10"
++version = "0.11"
diff --git a/rust-rmp-serde.spec b/rust-rmp-serde.spec
index 87a5912..918490c 100644
--- a/rust-rmp-serde.spec
+++ b/rust-rmp-serde.spec
@@ -1,4 +1,4 @@
-# Generated by rust2rpm
+# Generated by rust2rpm-9-1.fc31
 %bcond_with check
 %global debug_package %{nil}
 
@@ -6,13 +6,19 @@
 
 Name:           rust-%{crate}
 Version:        0.13.7
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Serde bindings for RMP
 
+# Upstream license specification: MIT
 # https://github.com/3Hren/msgpack-rust/issues/192
 License:        MIT
 URL:            https://crates.io/crates/rmp-serde
 Source:         %{crates_source}
+# Initial patched metadata
+# * Update serde_bytes to 0.11, https://github.com/3Hren/msgpack-rust/pull/195
+Patch0:         rmp-serde-fix-metadata.diff
+# Make it work with new serde_bytes
+Patch0001:      0001-chore-Update-serde_bytes-to-0.11.patch
 
 ExclusiveArch:  %{rust_arches}
 
@@ -21,7 +27,7 @@ BuildRequires:  (crate(byteorder/default) >= 1.0.0 with crate(byteorder/default)
 BuildRequires:  (crate(rmp/default) >= 0.8.0 with crate(rmp/default) < 0.9.0)
 BuildRequires:  (crate(serde/default) >= 1.0.0 with crate(serde/default) < 2.0.0)
 %if %{with check}
-BuildRequires:  (crate(serde_bytes/default) >= 0.10.0 with crate(serde_bytes/default) < 0.11.0)
+BuildRequires:  (crate(serde_bytes/default) >= 0.11.0 with crate(serde_bytes/default) < 0.12.0)
 BuildRequires:  (crate(serde_derive/default) >= 1.0.0 with crate(serde_derive/default) < 2.0.0)
 %endif
 
@@ -71,6 +77,9 @@ which use "default" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Sun May 12 08:53:53 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.13.7-3
+- Update serde_bytes to 0.11
+
 * Thu Apr 11 14:38:20 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.13.7-2
 - Run tests in infrastructure