diff --git a/.gitignore b/.gitignore
index 49627b9..705a68b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /parking_lot_core-0.3.0.crate
 /parking_lot_core-0.3.1.crate
 /parking_lot_core-0.4.0.crate
+/parking_lot_core-0.5.0.crate
diff --git a/parking_lot_core-fix-metadata.diff b/parking_lot_core-fix-metadata.diff
index 9473970..813262d 100644
--- a/parking_lot_core-fix-metadata.diff
+++ b/parking_lot_core-fix-metadata.diff
@@ -1,7 +1,13 @@
---- parking_lot_core-0.4.0/Cargo.toml	1970-01-01T01:00:00+01:00
-+++ parking_lot_core-0.4.0/Cargo.toml	2019-03-10T20:19:27.617380+01:00
-@@ -44,6 +44,3 @@
+--- parking_lot_core-0.5.0/Cargo.toml	1970-01-01T00:00:00+00:00
++++ parking_lot_core-0.5.0/Cargo.toml	2019-05-06T13:46:51.162406+00:00
+@@ -46,12 +46,5 @@
+ [features]
+ deadlock_detection = ["petgraph", "thread-id", "backtrace"]
  nightly = []
+-[target."cfg(target_os = \"cloudabi\")".dependencies.cloudabi]
+-version = "0.0.3"
+-[target."cfg(target_os = \"redox\")".dependencies.redox_syscall]
+-version = "0.1"
  [target."cfg(unix)".dependencies.libc]
  version = "0.2.27"
 -[target."cfg(windows)".dependencies.winapi]
diff --git a/rust-parking_lot_core.spec b/rust-parking_lot_core.spec
index a7158fa..02cd7dc 100644
--- a/rust-parking_lot_core.spec
+++ b/rust-parking_lot_core.spec
@@ -1,13 +1,12 @@
-# Generated by rust2rpm
-# * Tests are run in infrastructure
+# Generated by rust2rpm-9-1.fc31
 %bcond_with check
 %global debug_package %{nil}
 
 %global crate parking_lot_core
 
 Name:           rust-%{crate}
-Version:        0.4.0
-Release:        3%{?dist}
+Version:        0.5.0
+Release:        1%{?dist}
 Summary:        Advanced API for creating custom synchronization primitives
 
 # Upstream license specification: Apache-2.0/MIT
@@ -21,6 +20,7 @@ Patch0:         parking_lot_core-fix-metadata.diff
 ExclusiveArch:  %{rust_arches}
 
 BuildRequires:  rust-packaging
+BuildRequires:  (crate(cfg-if/default) >= 0.1.0 with crate(cfg-if/default) < 0.2.0)
 BuildRequires:  (crate(libc/default) >= 0.2.27 with crate(libc/default) < 0.3.0)
 BuildRequires:  (crate(rand/default) >= 0.6.0 with crate(rand/default) < 0.7.0)
 BuildRequires:  (crate(rustc_version/default) >= 0.2.0 with crate(rustc_version/default) < 0.3.0)
@@ -80,6 +80,18 @@ which use "deadlock_detection" feature of "%{crate}" crate.
 %files       -n %{name}+deadlock_detection-devel
 %ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
 
+%package     -n %{name}+nightly-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+nightly-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "nightly" feature of "%{crate}" crate.
+
+%files       -n %{name}+nightly-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
 %package     -n %{name}+petgraph-devel
 Summary:        %{summary}
 BuildArch:      noarch
@@ -120,6 +132,9 @@ which use "thread-id" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Mon May 06 15:46:51 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.5.0-1
+- Update to 0.5.0
+
 * Sun Mar 10 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.4.0-3
 - Do not pull optional dependencies
 
diff --git a/sources b/sources
index a4c8e78..2c05063 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (parking_lot_core-0.4.0.crate) = 25c0389e9d3d88725398fb304d3a4c20a3da0bf0d67f12c7cdca38f8068dc6ea7b57341579136cf4792cbb92fd64dd33cd91412463f4df8902e1b8c87ca08d08
+SHA512 (parking_lot_core-0.5.0.crate) = fd90b0a82713d329045da37ad4ab6b66d1e860f0a6ddcdf102e8740b98badfc83d6c056210618fb339271f1f68545090287528590d337d34a31bd7fdb70b0dc8