diff --git a/rust-phf_codegen.spec b/rust-phf_codegen.spec
index 60203f9..eba3da3 100644
--- a/rust-phf_codegen.spec
+++ b/rust-phf_codegen.spec
@@ -1,26 +1,20 @@
-# Generated by rust2rpm 13
+# Generated by rust2rpm 24
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate phf_codegen
 
-Name:           rust-%{crate}
+Name:           rust-phf_codegen
 Version:        0.8.0
 Release:        7%{?dist}
 Summary:        Codegen library for PHF types
 
-# Upstream license specification: MIT
 # https://github.com/sfackler/rust-phf/pull/118
 License:        MIT
 URL:            https://crates.io/crates/phf_codegen
 Source:         %{crates_source}
 
-ExclusiveArch:  %{rust_arches}
-%if %{__cargo_skip_build}
-BuildArch:      noarch
-%endif
-
-BuildRequires:  rust-packaging
+BuildRequires:  rust-packaging >= 21
 
 %global _description %{expand:
 Codegen library for PHF types.}
@@ -33,11 +27,12 @@ BuildArch:      noarch
 
 %description    devel %{_description}
 
-This package contains library source intended for building other packages
-which use "%{crate}" crate.
+This package contains library source intended for building other packages which
+use the "%{crate}" crate.
 
 %files          devel
-%{cargo_registry}/%{crate}-%{version_no_tilde}/
+# FIXME: no license files detected
+%{crate_instdir}/
 
 %package     -n %{name}+default-devel
 Summary:        %{summary}
@@ -45,11 +40,11 @@ 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.
+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 %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %prep
 %autosetup -n %{crate}-%{version_no_tilde} -p1