diff --git a/.gitignore b/.gitignore
index 146937d..5e9c1e3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /enumset-1.0.6.crate
+/enumset-1.1.2.crate
diff --git a/README.md b/README.md
deleted file mode 100644
index 1a4ebf8..0000000
--- a/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# rust-enumset
-
-The rust-enumset package
diff --git a/rust-enumset.spec b/rust-enumset.spec
index 7edb1df..41249a8 100644
--- a/rust-enumset.spec
+++ b/rust-enumset.spec
@@ -1,28 +1,23 @@
-# Generated by rust2rpm 16
+# Generated by rust2rpm 24
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate enumset
 
-Name:           rust-%{crate}
-Version:        1.0.6
+Name:           rust-enumset
+Version:        1.1.2
 Release:        %autorelease
 Summary:        Library for creating compact sets of enums
 
 # Upstream license specification: MIT/Apache-2.0
-License:        MIT or ASL 2.0
+License:        MIT OR Apache-2.0
 URL:            https://crates.io/crates/enumset
 Source:         %{crates_source}
 
-ExclusiveArch:  %{rust_arches}
-%if %{__cargo_skip_build}
-BuildArch:      noarch
-%endif
-
-BuildRequires:  rust-packaging
+BuildRequires:  rust-packaging >= 21
 
 %global _description %{expand:
-Library for creating compact sets of enums.}
+A library for creating compact sets of enums.}
 
 %description %{_description}
 
@@ -32,13 +27,14 @@ 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
-%doc README.md
-%license LICENSE-APACHE LICENSE-MIT
-%{cargo_registry}/%{crate}-%{version_no_tilde}/
+%license %{crate_instdir}/LICENSE-APACHE
+%license %{crate_instdir}/LICENSE-MIT
+%doc %{crate_instdir}/README.md
+%{crate_instdir}/
 
 %package     -n %{name}+default-devel
 Summary:        %{summary}
@@ -46,11 +42,23 @@ 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}+alloc-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+alloc-devel %{_description}
+
+This package contains library source intended for building other packages which
+use the "alloc" feature of the "%{crate}" crate.
+
+%files       -n %{name}+alloc-devel
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+serde-devel
 Summary:        %{summary}
@@ -58,11 +66,11 @@ 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
 
 %package     -n %{name}+serde2-devel
 Summary:        %{summary}
@@ -70,11 +78,23 @@ BuildArch:      noarch
 
 %description -n %{name}+serde2-devel %{_description}
 
-This package contains library source intended for building other packages
-which use "serde2" feature of "%{crate}" crate.
+This package contains library source intended for building other packages which
+use the "serde2" feature of the "%{crate}" crate.
 
 %files       -n %{name}+serde2-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
+
+%package     -n %{name}+std-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+std-devel %{_description}
+
+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 %{crate_instdir}/Cargo.toml
 
 %prep
 %autosetup -n %{crate}-%{version_no_tilde} -p1
diff --git a/sources b/sources
index 729838c..3aa226d 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (enumset-1.0.6.crate) = ec8e47ee58fa3b329d72e8c31df3d4d2f3fcc7b4b80493f6eaaadc3916d0fbb8e98e5598f09637c08a0b4dc7d8d8df40bbccf3ef9b5b1fcd6266939a3eeb5b69
+SHA512 (enumset-1.1.2.crate) = dbd62f154f99b1b263aaef3f971ba4db242c8e97b933c43642995b1ffc5936e7f6f7f1ea0852b87801bc0f8cfec599afc5764260e60f43a43490bc5aaf80ab18