diff --git a/.gitignore b/.gitignore
index af7d2e1..7da43ab 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /bytesize-1.0.0.crate
 /bytesize-1.0.1.crate
 /bytesize-1.1.0.crate
+/bytesize-1.2.0.crate
diff --git a/README.md b/README.md
deleted file mode 100644
index ad8cd84..0000000
--- a/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# rust-bytesize
-
-The rust-bytesize package
\ No newline at end of file
diff --git a/rust-bytesize.spec b/rust-bytesize.spec
index 07efe39..ff590dc 100644
--- a/rust-bytesize.spec
+++ b/rust-bytesize.spec
@@ -1,28 +1,22 @@
-# Generated by rust2rpm 18
+# Generated by rust2rpm 24
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate bytesize
 
-Name:           rust-%{crate}
-Version:        1.1.0
+Name:           rust-bytesize
+Version:        1.2.0
 Release:        %autorelease
 Summary:        Utility for human-readable bytes representations
 
-# Upstream license specification: Apache-2.0
-License:        ASL 2.0
+License:        Apache-2.0
 URL:            https://crates.io/crates/bytesize
 Source:         %{crates_source}
 
-ExclusiveArch:  %{rust_arches}
-%if %{__cargo_skip_build}
-BuildArch:      noarch
-%endif
-
-BuildRequires:  rust-packaging
+BuildRequires:  cargo-rpm-macros >= 24
 
 %global _description %{expand:
-Utility for human-readable bytes representations.}
+An utility for human-readable bytes representations.}
 
 %description %{_description}
 
@@ -32,13 +26,13 @@ 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
-%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}
@@ -46,11 +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
 
 %package     -n %{name}+serde-devel
 Summary:        %{summary}
@@ -58,11 +52,11 @@ BuildArch:      noarch
 
 %description -n %{name}+serde-devel %{_description}
 
-This package contains library source intended for building other packages
-which use "serde" feature of "%{crate}" crate.
+This package contains library source intended for building other packages which
+use the "serde" feature of the "%{crate}" crate.
 
 %files       -n %{name}+serde-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %prep
 %autosetup -n %{crate}-%{version_no_tilde} -p1
diff --git a/sources b/sources
index d33dc01..a3660df 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (bytesize-1.1.0.crate) = 36f35cf53c468cf011b231d3fc5d00c5224fa3d917854e347daeaaae53ae7ee36c4d8ba26788460d56c922c9ffb0eeebc60655fef7366ae42e221950d03f6715
+SHA512 (bytesize-1.2.0.crate) = 425d284141175f0e40ba88a77141269b65bb63175ca8d1624359309fab546dd9e2959470cf16dec3f69a41b334e45eef62ee34298d3a74f3e987b44a7df912f5