diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..aabc9c9
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/base64-0.7.0.crate
diff --git a/rust-base64.spec b/rust-base64.spec
new file mode 100644
index 0000000..994150b
--- /dev/null
+++ b/rust-base64.spec
@@ -0,0 +1,65 @@
+# Generated by rust2rpm
+%bcond_without check
+%global debug_package %{nil}
+
+%global crate base64
+
+Name:           rust-%{crate}
+Version:        0.7.0
+Release:        1%{?dist}
+Summary:        Encodes ands decode base64 as bytes or utf8
+
+License:        MIT or ASL 2.0
+URL:            https://crates.io/crates/base64
+Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
+
+ExclusiveArch:  %{rust_arches}
+
+BuildRequires:  rust-packaging
+# [dependencies]
+BuildRequires:  (crate(byteorder) >= 1.1.0 with crate(byteorder) < 2.0.0)
+BuildRequires:  (crate(safemem) >= 0.2.0 with crate(safemem) < 0.3.0)
+%if %{with check}
+# [dev-dependencies]
+BuildRequires:  (crate(rand) >= 0.3.15 with crate(rand) < 0.4.0)
+%endif
+
+%description
+%{summary}.
+
+%package        devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description    devel
+Encodes and decodes base64 as bytes or utf8.
+
+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 RELEASE-NOTES.md
+%{cargo_registry}/%{crate}-%{version}/
+
+%changelog
+* Thu Nov 16 2017 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.7.0-1
+- Update to 0.7.0
+
+* Fri Jun 16 2017 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.6.0-1
+- Initial package
diff --git a/sources b/sources
new file mode 100644
index 0000000..55cf5f0
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (base64-0.7.0.crate) = 8a9c9e3b63a6e003b54cd62ce9b16c2628c37e63cdb447d5de383367e7af58ad6b66c458568733074ad089e912831b8e3372f0819a56eabce8d87f8a284d9fcf