diff --git a/.gitignore b/.gitignore
index 505fc36..5332861 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,5 @@
 /either-1.5.3.crate
 /either-1.6.0.crate
 /either-1.6.1.crate
+/either-1.7.0.crate
+/either-1.8.0.crate
diff --git a/rust-either.spec b/rust-either.spec
index f4be5a8..efff6c1 100644
--- a/rust-either.spec
+++ b/rust-either.spec
@@ -1,25 +1,22 @@
-# Generated by rust2rpm 19
+# Generated by rust2rpm 22
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate either
 
-Name:           rust-%{crate}
-Version:        1.6.1
+Name:           rust-either
+Version:        1.8.0
 Release:        %autorelease
-Summary:        Enum `Either` is a general purpose sum type with two cases
+Summary:        General purpose sum type with two cases
 
 # Upstream license specification: MIT/Apache-2.0
-License:        MIT or ASL 2.0
+License:        MIT OR Apache-2.0
 URL:            https://crates.io/crates/either
 Source:         %{crates_source}
 
 ExclusiveArch:  %{rust_arches}
-%if %{__cargo_skip_build}
-BuildArch:      noarch
-%endif
 
-BuildRequires:  rust-packaging
+BuildRequires:  rust-packaging >= 21
 
 %global _description %{expand:
 Enum `Either` with variants `Left` and `Right` is a general purpose sum type
@@ -34,12 +31,14 @@ 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-crates.io.md README.rst
-%{cargo_registry}/%{crate}-%{version_no_tilde}/
+%license %{crate_instdir}/LICENSE-APACHE
+%license %{crate_instdir}/LICENSE-MIT
+%doc %{crate_instdir}/README-crates.io.md
+%doc %{crate_instdir}/README.rst
+%{crate_instdir}/
 
 %package     -n %{name}+default-devel
 Summary:        %{summary}
@@ -48,10 +47,10 @@ 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}+serde-devel
 Summary:        %{summary}
@@ -60,10 +59,10 @@ BuildArch:      noarch
 %description -n %{name}+serde-devel %{_description}
 
 This package contains library source intended for building other packages which
-use "the serde" feature of the "%{crate}" crate.
+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}+use_std-devel
 Summary:        %{summary}
@@ -72,10 +71,10 @@ BuildArch:      noarch
 %description -n %{name}+use_std-devel %{_description}
 
 This package contains library source intended for building other packages which
-use "the use_std" feature of the "%{crate}" crate.
+use the "use_std" feature of the "%{crate}" crate.
 
 %files       -n %{name}+use_std-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 1529d0f..307c47b 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (either-1.6.1.crate) = 4bfe56920e30cbc8eb4f90162db618f7dca653b42db35ab6a7045d3fd9a24ceb1778b1f79613850bdb1a87ad3794fa0d73015e46c48d513f368d8c3776fc9ddf
+SHA512 (either-1.8.0.crate) = 5089b218af067b51ee39c085568a1a6f542e8f68b362207bd7126cbcd2b76783cd21cc1517a1d088ce4dad1714be03a3660f50e9498a0bb43a8676cd7ec490d2