diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0e2645e
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/idna-0.2.3.crate
diff --git a/README.md b/README.md
deleted file mode 100644
index ca1d170..0000000
--- a/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# rust-idna0.2
-
-The rust-idna0.2 package
diff --git a/rust-idna0.2.spec b/rust-idna0.2.spec
new file mode 100644
index 0000000..3a87524
--- /dev/null
+++ b/rust-idna0.2.spec
@@ -0,0 +1,69 @@
+# Generated by rust2rpm 23
+%bcond_without check
+%global debug_package %{nil}
+
+%global crate idna
+
+Name:           rust-idna0.2
+Version:        0.2.3
+Release:        %autorelease
+Summary:        IDNA (Internationalizing Domain Names in Applications) and Punycode
+
+# Upstream license specification: MIT/Apache-2.0
+License:        MIT OR Apache-2.0
+URL:            https://crates.io/crates/idna
+Source:         %{crates_source}
+
+BuildRequires:  rust-packaging >= 21
+
+%global _description %{expand:
+IDNA (Internationalizing Domain Names in Applications) and Punycode.}
+
+%description %{_description}
+
+%package        devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description    devel %{_description}
+
+This package contains library source intended for building other packages which
+use the "%{crate}" crate.
+
+%files          devel
+%license %{crate_instdir}/LICENSE-APACHE
+%license %{crate_instdir}/LICENSE-MIT
+%{crate_instdir}/
+
+%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 the "default" feature of the "%{crate}" crate.
+
+%files       -n %{name}+default-devel
+%ghost %{crate_instdir}/Cargo.toml
+
+%prep
+%autosetup -n %{crate}-%{version_no_tilde} -p1
+%cargo_prep
+
+%generate_buildrequires
+%cargo_generate_buildrequires
+
+%build
+%cargo_build
+
+%install
+%cargo_install
+
+%if %{with check}
+%check
+%cargo_test
+%endif
+
+%changelog
+%autochangelog
diff --git a/sources b/sources
new file mode 100644
index 0000000..6a50337
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (idna-0.2.3.crate) = 1278bd561ce329e1dc7a6f24a10f83d9a068af5d15a088414f3921c6728b0d54f4d60d6f4d0d5a786596ad226263e1e50c3842f192d5758aa4665ba4ed5c269f