diff --git a/README.md b/README.md
deleted file mode 100644
index 720ff2e..0000000
--- a/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# rust-approx
-
-The rust-approx package
\ No newline at end of file
diff --git a/rust-approx.spec b/rust-approx.spec
index fa619d3..819eb5e 100644
--- a/rust-approx.spec
+++ b/rust-approx.spec
@@ -1,22 +1,19 @@
-# Generated by rust2rpm 20
+# Generated by rust2rpm 24
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate approx
 
-Name:           rust-%{crate}
+Name:           rust-approx
 Version:        0.5.1
 Release:        %autorelease
 Summary:        Approximate floating point equality comparisons and assertions
 
-# Upstream license specification: Apache-2.0
-License:        ASL 2.0
+License:        Apache-2.0
 URL:            https://crates.io/crates/approx
 Source:         %{crates_source}
 
-ExclusiveArch:  %{rust_arches}
-
-BuildRequires:  rust-packaging
+BuildRequires:  rust-packaging >= 21
 
 %global _description %{expand:
 Approximate floating point equality comparisons and assertions.}
@@ -33,9 +30,9 @@ This package contains library source intended for building other packages which
 use the "%{crate}" crate.
 
 %files          devel
-%license LICENSE
-%doc README.md
-%{cargo_registry}/%{crate}-%{version_no_tilde}/
+%license %{crate_instdir}/LICENSE
+%doc %{crate_instdir}/README.md
+%{crate_instdir}/
 
 %package     -n %{name}+default-devel
 Summary:        %{summary}
@@ -47,7 +44,7 @@ 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
 
 %package     -n %{name}+num-complex-devel
 Summary:        %{summary}
@@ -59,7 +56,7 @@ This package contains library source intended for building other packages which
 use the "num-complex" feature of the "%{crate}" crate.
 
 %files       -n %{name}+num-complex-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+std-devel
 Summary:        %{summary}
@@ -71,7 +68,7 @@ This package contains library source intended for building other packages which
 use the "std" feature of the "%{crate}" crate.
 
 %files       -n %{name}+std-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %prep
 %autosetup -n %{crate}-%{version_no_tilde} -p1