diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..fb08af5
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/proptest-derive-0.3.0.crate
diff --git a/README.md b/README.md
deleted file mode 100644
index c5ea201..0000000
--- a/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# rust-proptest-derive0.3
-
-The rust-proptest-derive0.3 package
diff --git a/proptest-derive-fix-metadata.diff b/proptest-derive-fix-metadata.diff
new file mode 100644
index 0000000..f0dd787
--- /dev/null
+++ b/proptest-derive-fix-metadata.diff
@@ -0,0 +1,15 @@
+--- proptest-derive-0.3.0/Cargo.toml	1970-01-01T00:00:00+00:00
++++ proptest-derive-0.3.0/Cargo.toml	2023-12-12T23:39:40.365798+00:00
+@@ -39,12 +39,6 @@
+ [dependencies.syn]
+ version = "0.15.17"
+ features = ["visit", "extra-traits", "full"]
+-[dev-dependencies.compiletest_rs]
+-version = "0.3.19"
+-features = ["tmp", "stable"]
+-
+-[dev-dependencies.criterion]
+-version = "0.2"
+ 
+ [dev-dependencies.proptest]
+ version = "1.0.0"
diff --git a/rust-proptest-derive0.3.spec b/rust-proptest-derive0.3.spec
new file mode 100644
index 0000000..4809a22
--- /dev/null
+++ b/rust-proptest-derive0.3.spec
@@ -0,0 +1,78 @@
+# Generated by rust2rpm 25
+%bcond_without check
+%global debug_package %{nil}
+
+%global crate proptest-derive
+
+Name:           rust-proptest-derive0.3
+Version:        0.3.0
+Release:        %autorelease
+Summary:        Custom-derive for the Arbitrary trait of proptest
+
+# Upstream license specification: MIT/Apache-2.0
+License:        MIT OR Apache-2.0
+URL:            https://crates.io/crates/proptest-derive
+Source:         %{crates_source}
+# Manually created patch for downstream crate metadata changes
+# * drop unused, benchmark-only criterion dev-dependency
+# * drop obsolete compiletest_rs dev-dependency
+Patch:          proptest-derive-fix-metadata.diff
+
+BuildRequires:  cargo-rpm-macros >= 24
+
+%global _description %{expand:
+Custom-derive for the Arbitrary trait of proptest.}
+
+%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
+%doc %{crate_instdir}/CHANGELOG.md
+%doc %{crate_instdir}/README.md
+%{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} -p1
+%cargo_prep
+# drop tests that depend on compiletest_rs
+rm -v tests/compiletest.rs
+rm -vr tests/compile-fail/
+
+%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..97f2c62
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (proptest-derive-0.3.0.crate) = 9d7a6fe68e5e35e560a73127aacd034951c378271608dc57325ce7166f3880c1e700c7c37130002cc50acc1169c746455aebf6b53bcc8ba4cedcb51d6c1af264