diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..9477162
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/rustc_version-0.2.1.crate
diff --git a/rust-rustc_version.spec b/rust-rustc_version.spec
new file mode 100644
index 0000000..64d77da
--- /dev/null
+++ b/rust-rustc_version.spec
@@ -0,0 +1,69 @@
+# Generated by rust2rpm
+%bcond_without check
+%global debug_package %{nil}
+
+%global crate rustc_version
+
+Name:           rust-%{crate}
+Version:        0.2.1
+Release:        1%{?dist}
+Summary:        Library for querying the version of a installed rustc compiler
+
+License:        MIT or ASL 2.0
+URL:            https://crates.io/crates/rustc_version
+Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
+# Initial patched metadata
+# * bump semver to 0.9, https://github.com/Kimundi/rustc-version-rs/pull/19
+Patch0:         rustc_version-0.2.1-fix-metadata.diff
+
+ExclusiveArch:  %{rust_arches}
+
+BuildRequires:  rust-packaging
+# [dependencies]
+BuildRequires:  (crate(semver) >= 0.9.0 with crate(semver) < 0.10.0)
+
+%description
+%{summary}.
+
+%package        devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description    devel
+A library for querying the version of a installed rustc compiler.
+
+This package contains library source intended for building other packages
+which use %{crate} from crates.io.
+
+%prep
+%autosetup -n %{crate}-%{version} -p1
+%cargo_prep
+
+%build
+%cargo_build
+
+%install
+%cargo_install
+
+%if %{with check}
+%check
+%cargo_test
+%endif
+
+%files          devel
+%license LICENSE-MIT LICENSE-APACHE
+%doc README.md
+%{cargo_registry}/%{crate}-%{version}/
+
+%changelog
+* Fri Nov 10 2017 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.2.1-1
+- Bump semver to 0.9
+
+* Thu Jun 15 2017 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.2.1-1
+- Update to 0.2.1
+
+* Wed Jun 14 2017 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.1.7-2
+- Port to use rust-packaging
+
+* Sun Feb 26 2017 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.1.7-1
+- Initial package
diff --git a/rustc_version-0.2.1-fix-metadata.diff b/rustc_version-0.2.1-fix-metadata.diff
new file mode 100644
index 0000000..8ebb9c5
--- /dev/null
+++ b/rustc_version-0.2.1-fix-metadata.diff
@@ -0,0 +1,8 @@
+--- rustc_version-0.2.1/Cargo.toml	2017-03-27T14:26:06+02:00
++++ rustc_version-0.2.1/Cargo.toml	2017-11-10T16:14:57.589727+01:00
+@@ -12,4 +12,4 @@
+ keywords = ["version", "rustc"]
+ 
+ [dependencies]
+-semver = "0.6"
++semver = "0.9"
diff --git a/sources b/sources
new file mode 100644
index 0000000..165620b
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (rustc_version-0.2.1.crate) = edec68b24e95a04c58a08c67b58dd044f28930a87ad04aff0c0c66ffb3f1e89ab07f2fb9fed5e2e8c6ca3b372225da347bc10bbcd13d62b4552ab15abfdce0f7