diff --git a/polyval-fix-metadata.diff b/polyval-fix-metadata.diff
deleted file mode 100644
index 51175c2..0000000
--- a/polyval-fix-metadata.diff
+++ /dev/null
@@ -1,11 +0,0 @@
---- polyval-0.5.3/Cargo.toml	1970-01-01T00:00:01+00:00
-+++ polyval-0.5.3/Cargo.toml	2021-09-29T15:52:18.650609+00:00
-@@ -35,7 +35,7 @@
- default-features = false
- 
- [dependencies.zeroize]
--version = ">=1, <1.4"
-+version = "1"
- optional = true
- default-features = false
- [dev-dependencies.hex-literal]
diff --git a/rust-polyval.spec b/rust-polyval.spec
index 08eb0e9..8a052b3 100644
--- a/rust-polyval.spec
+++ b/rust-polyval.spec
@@ -1,32 +1,23 @@
-# Generated by rust2rpm 18
+# Generated by rust2rpm 24
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate polyval
 
-Name:           rust-%{crate}
-Version:        0.5.3
+Name:           rust-polyval
+Version:        0.6.0
 Release:        %autorelease
 Summary:        GHASH-like universal hash over GF(2^128)
 
-# Upstream license specification: Apache-2.0 OR MIT
-License:        ASL 2.0 or MIT
+License:        Apache-2.0 OR MIT
 URL:            https://crates.io/crates/polyval
 Source:         %{crates_source}
-# Initial patched metadata
-# * relax zeroize dependency
-Patch0:         polyval-fix-metadata.diff
 
-ExclusiveArch:  %{rust_arches}
-%if %{__cargo_skip_build}
-BuildArch:      noarch
-%endif
-
-BuildRequires:  rust-packaging
+BuildRequires:  rust-packaging >= 21
 
 %global _description %{expand:
-GHASH-like universal hash over GF(2^128) useful for constructing a Message
-Authentication Code (MAC).}
+POLYVAL is a GHASH-like universal hash over GF(2^128) useful for
+constructing a Message Authentication Code (MAC).}
 
 %description %{_description}
 
@@ -36,13 +27,15 @@ 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-APACHE LICENSE-MIT
-%doc README.md CHANGELOG.md
-%{cargo_registry}/%{crate}-%{version_no_tilde}/
+%license %{crate_instdir}/LICENSE-APACHE
+%license %{crate_instdir}/LICENSE-MIT
+%doc %{crate_instdir}/CHANGELOG.md
+%doc %{crate_instdir}/README.md
+%{crate_instdir}/
 
 %package     -n %{name}+default-devel
 Summary:        %{summary}
@@ -50,35 +43,11 @@ 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
-
-%package     -n %{name}+armv8-devel
-Summary:        %{summary}
-BuildArch:      noarch
-
-%description -n %{name}+armv8-devel %{_description}
-
-This package contains library source intended for building other packages
-which use "armv8" feature of "%{crate}" crate.
-
-%files       -n %{name}+armv8-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
-
-%package     -n %{name}+force-soft-devel
-Summary:        %{summary}
-BuildArch:      noarch
-
-%description -n %{name}+force-soft-devel %{_description}
-
-This package contains library source intended for building other packages
-which use "force-soft" feature of "%{crate}" crate.
-
-%files       -n %{name}+force-soft-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+std-devel
 Summary:        %{summary}
@@ -86,11 +55,11 @@ BuildArch:      noarch
 
 %description -n %{name}+std-devel %{_description}
 
-This package contains library source intended for building other packages
-which use "std" feature of "%{crate}" crate.
+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
 
 %package     -n %{name}+zeroize-devel
 Summary:        %{summary}
@@ -98,11 +67,11 @@ BuildArch:      noarch
 
 %description -n %{name}+zeroize-devel %{_description}
 
-This package contains library source intended for building other packages
-which use "zeroize" feature of "%{crate}" crate.
+This package contains library source intended for building other packages which
+use the "zeroize" feature of the "%{crate}" crate.
 
 %files       -n %{name}+zeroize-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 c81b2b2..029320b 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (polyval-0.5.3.crate) = 88a4f6c144836acbf99829d89a4bed4c02e7ee61d3cffc71604e6185f0bcb79270ddbbd67df6d1c4c586e54c846933234b8bedc1919c6720f664fe1f20291566
+SHA512 (polyval-0.6.0.crate) = 88c32735b19ae20615e0a278549bf8d5c57f9eb93675230d96bb5870e32a06c26fccac1808d347d06bd95a3c80ccdc6ad7385993e3fbbdd01a20d1073b8a361c