diff --git a/.gitignore b/.gitignore
index f4d0cdf..2fcd5e8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -18,3 +18,4 @@
 /futures-sink-0.3.18.crate
 /futures-sink-0.3.19.crate
 /futures-sink-0.3.21.crate
+/futures-sink-0.3.23.crate
diff --git a/rust-futures-sink.spec b/rust-futures-sink.spec
index 0943bd7..06ac446 100644
--- a/rust-futures-sink.spec
+++ b/rust-futures-sink.spec
@@ -1,22 +1,21 @@
-# Generated by rust2rpm 20
+# Generated by rust2rpm 22
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate futures-sink
 
-Name:           rust-%{crate}
-Version:        0.3.21
+Name:           rust-futures-sink
+Version:        0.3.23
 Release:        %autorelease
 Summary:        Asynchronous Sink trait for the futures-rs library
 
-# 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/futures-sink
 Source:         %{crates_source}
 
 ExclusiveArch:  %{rust_arches}
 
-BuildRequires:  rust-packaging
+BuildRequires:  rust-packaging >= 21
 
 %global _description %{expand:
 Asynchronous `Sink` trait for the futures-rs library.}
@@ -33,9 +32,10 @@ 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
-%{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}
@@ -47,7 +47,7 @@ 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}
@@ -59,7 +59,7 @@ 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 %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+std-devel
 Summary:        %{summary}
@@ -71,7 +71,7 @@ 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
 
 %prep
 %autosetup -n %{crate}-%{version_no_tilde} -p1
diff --git a/sources b/sources
index e8ae80b..4c11eb9 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (futures-sink-0.3.21.crate) = 9bc0198495b5a1b3ed25fcf7b053a235bba0a43a4226bf085d9027537a57add1686ef61179bf2a2d4189945cb5a05a8d64ba6e6e647c56245666d51e138d113f
+SHA512 (futures-sink-0.3.23.crate) = 18b8803bbcf4e8101c82b9cfe04e8a345296c392914862aa94d8a4970d780930985653af22707e39d73814da576e021b2968c057cd9264813de836246cc53e4c