diff --git a/lock_api-fix-metadata.diff b/lock_api-fix-metadata.diff
new file mode 100644
index 0000000..e85ff7f
--- /dev/null
+++ b/lock_api-fix-metadata.diff
@@ -0,0 +1,11 @@
+--- lock_api-0.1.4/Cargo.toml	1970-01-01T01:00:00+01:00
++++ lock_api-0.1.4/Cargo.toml	2018-10-28T01:02:15.172527+02:00
+@@ -20,7 +20,7 @@
+ license = "Apache-2.0/MIT"
+ repository = "https://github.com/Amanieu/parking_lot"
+ [dependencies.owning_ref]
+-version = "0.3"
++version = "0.4"
+ optional = true
+ 
+ [dependencies.scopeguard]
diff --git a/rust-lock_api.spec b/rust-lock_api.spec
index a5de04c..571d58c 100644
--- a/rust-lock_api.spec
+++ b/rust-lock_api.spec
@@ -7,34 +7,65 @@
 
 Name:           rust-%{crate}
 Version:        0.1.4
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Wrappers to create fully-featured Mutex and RwLock types
 
 # Upstream license specification: Apache-2.0/MIT
 License:        ASL 2.0 or MIT
 URL:            https://crates.io/crates/lock_api
 Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
+# Initial patched metadata
+# * Bump owning_ref to 0.4, https://github.com/Amanieu/parking_lot/pull/99
+Patch0:         lock_api-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
 
 BuildRequires:  rust-packaging
-# [dependencies]
-BuildRequires:  (crate(owning_ref) >= 0.3.0 with crate(owning_ref) < 0.4.0)
+BuildRequires:  (crate(owning_ref/default) >= 0.4.0 with crate(owning_ref/default) < 0.5.0)
 BuildRequires:  (crate(scopeguard) >= 0.3.0 with crate(scopeguard) < 0.4.0)
 
-%description
-%{summary}.
+%global _description \
+Wrappers to create fully-featured Mutex and RwLock types.\
+Compatible with no_std.
+
+%description %{_description}
 
 %package        devel
 Summary:        %{summary}
 BuildArch:      noarch
 
-%description    devel
-Wrappers to create fully-featured Mutex and RwLock types. Compatible with
-no_std.
+%description    devel %{_description}
+
+This package contains library source intended for building other packages
+which use "%{crate}" crate.
+
+%files          devel
+%license LICENSE-APACHE LICENSE-MIT
+%{cargo_registry}/%{crate}-%{version}/
+
+%package     -n %{name}+default-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+default-devel %{_description}
+
+This package contains library source intended for building other packages
+which use "default" feature of "%{crate}" crate.
+
+%files       -n %{name}+default-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+
+%package     -n %{name}+owning_ref-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+owning_ref-devel %{_description}
 
 This package contains library source intended for building other packages
-which use %{crate} from crates.io.
+which use "owning_ref" feature of "%{crate}" crate.
+
+%files       -n %{name}+owning_ref-devel
+%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
 
 %prep
 %autosetup -n %{crate}-%{version} -p1
@@ -48,15 +79,13 @@ which use %{crate} from crates.io.
 
 %if %{with check}
 %check
-# https://github.com/Amanieu/parking_lot/issues/91
-%cargo_test || :
+%cargo_test
 %endif
 
-%files          devel
-%license LICENSE-APACHE LICENSE-MIT
-%{cargo_registry}/%{crate}-%{version}/
-
 %changelog
+* Sat Oct 27 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.1.4-3
+- Adapt to new packaging
+
 * Sun Oct 07 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.1.4-2
 - Run tests in infrastructure