diff --git a/.gitignore b/.gitignore
index f940dfd..304f7bb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,9 @@
 /erased-serde-0.3.13.crate
 /erased-serde-0.3.15.crate
 /erased-serde-0.3.16.crate
+/erased-serde-0.3.17.crate
+/erased-serde-0.3.18.crate
+/erased-serde-0.3.20.crate
+/erased-serde-0.3.21.crate
+/erased-serde-0.3.22.crate
+/erased-serde-0.3.23.crate
diff --git a/rust-erased-serde.spec b/rust-erased-serde.spec
index bcfcde5..77a263f 100644
--- a/rust-erased-serde.spec
+++ b/rust-erased-serde.spec
@@ -1,26 +1,22 @@
-# Generated by rust2rpm 19
+# Generated by rust2rpm 22
 # * tests require files which are not shipped with published crates
 %bcond_with check
 %global debug_package %{nil}
 
 %global crate erased-serde
 
-Name:           rust-%{crate}
-Version:        0.3.16
+Name:           rust-erased-serde
+Version:        0.3.23
 Release:        %autorelease
 Summary:        Type-erased Serialize and Serializer traits
 
-# Upstream license specification: MIT OR Apache-2.0
-License:        MIT or ASL 2.0
+License:        MIT OR Apache-2.0
 URL:            https://crates.io/crates/erased-serde
 Source:         %{crates_source}
 
 ExclusiveArch:  %{rust_arches}
-%if %{__cargo_skip_build}
-BuildArch:      noarch
-%endif
 
-BuildRequires:  rust-packaging
+BuildRequires:  rust-packaging >= 21
 
 %global _description %{expand:
 Type-erased Serialize and Serializer traits.}
@@ -34,12 +30,13 @@ BuildArch:      noarch
 %description    devel %{_description}
 
 This package contains library source intended for building other packages which
-use "%{crate}" crate.
+use the "%{crate}" crate.
 
 %files          devel
-%license LICENSE-APACHE LICENSE-MIT
-%doc README.md
-%{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}
@@ -48,10 +45,10 @@ 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.
+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}
@@ -60,10 +57,10 @@ 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.
+use the "alloc" feature of the "%{crate}" crate.
 
 %files       -n %{name}+alloc-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+std-devel
 Summary:        %{summary}
@@ -72,10 +69,10 @@ 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.
+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
 
 %package     -n %{name}+unstable-debug-devel
 Summary:        %{summary}
@@ -84,10 +81,10 @@ BuildArch:      noarch
 %description -n %{name}+unstable-debug-devel %{_description}
 
 This package contains library source intended for building other packages which
-use "the unstable-debug" feature of the "%{crate}" crate.
+use the "unstable-debug" feature of the "%{crate}" crate.
 
 %files       -n %{name}+unstable-debug-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 5b75c45..0a7d590 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (erased-serde-0.3.16.crate) = 2bbdb81cf5fe572dbed35409e7a7a635bc062a75e2a5adfbbad819eda4dca1bccf25638cdfd6e01feb80ea743c98cc7a2932a5a59d8dc33ddf0be3e4ac9b1260
+SHA512 (erased-serde-0.3.23.crate) = e37e6f166fb2577dbd87c0e686848ae005e5c799d849ff280070153a1d33ad4fd7e7cc11d0348344898e3c33c456f1594683c33baff572f4bc99ac89cdb2bb53