diff --git a/.gitignore b/.gitignore
index 47d3488..d06fe80 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 /bzip2-0.3.3.crate
 /bzip2-0.4.2.crate
 /bzip2-0.4.3.crate
+/bzip2-0.4.4.crate
diff --git a/rust-bzip2.spec b/rust-bzip2.spec
index 9eb0724..d6f367e 100644
--- a/rust-bzip2.spec
+++ b/rust-bzip2.spec
@@ -1,26 +1,21 @@
-# Generated by rust2rpm 17
-# * partial-io is too new in Fedora
+# Generated by rust2rpm 23
+# * dev-dependencies are outdated
 %bcond_with check
 %global debug_package %{nil}
 
 %global crate bzip2
 
-Name:           rust-%{crate}
-Version:        0.4.3
+Name:           rust-bzip2
+Version:        0.4.4
 Release:        %autorelease
-Summary:        Bindings to libbzip2 for bzip2 exposed as Reader/Writer streams
+Summary:        Bindings to libbzip2 exposed as Reader/Writer streams
 
 # Upstream license specification: MIT/Apache-2.0
-License:        MIT or ASL 2.0
+License:        MIT OR Apache-2.0
 URL:            https://crates.io/crates/bzip2
 Source:         %{crates_source}
 
-ExclusiveArch:  %{rust_arches}
-%if %{__cargo_skip_build}
-BuildArch:      noarch
-%endif
-
-BuildRequires:  rust-packaging
+BuildRequires:  rust-packaging >= 21
 
 %global _description %{expand:
 Bindings to libbzip2 for bzip2 compression and decompression exposed as
@@ -34,13 +29,14 @@ 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
-%license LICENSE-MIT LICENSE-APACHE
-%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}
@@ -48,11 +44,11 @@ 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
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+futures-devel
 Summary:        %{summary}
@@ -60,11 +56,11 @@ BuildArch:      noarch
 
 %description -n %{name}+futures-devel %{_description}
 
-This package contains library source intended for building other packages
-which use "futures" feature of "%{crate}" crate.
+This package contains library source intended for building other packages which
+use the "futures" feature of the "%{crate}" crate.
 
 %files       -n %{name}+futures-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+tokio-devel
 Summary:        %{summary}
@@ -72,11 +68,11 @@ BuildArch:      noarch
 
 %description -n %{name}+tokio-devel %{_description}
 
-This package contains library source intended for building other packages
-which use "tokio" feature of "%{crate}" crate.
+This package contains library source intended for building other packages which
+use the "tokio" feature of the "%{crate}" crate.
 
 %files       -n %{name}+tokio-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+tokio-io-devel
 Summary:        %{summary}
@@ -84,11 +80,11 @@ BuildArch:      noarch
 
 %description -n %{name}+tokio-io-devel %{_description}
 
-This package contains library source intended for building other packages
-which use "tokio-io" feature of "%{crate}" crate.
+This package contains library source intended for building other packages which
+use the "tokio-io" feature of the "%{crate}" crate.
 
 %files       -n %{name}+tokio-io-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/.rust2rpm.conf b/rust2rpm.conf
similarity index 100%
rename from .rust2rpm.conf
rename to rust2rpm.conf
diff --git a/sources b/sources
index 9d4440f..339e629 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (bzip2-0.4.3.crate) = 2d4622c336f204ab28970ccb369ba55829bfea426bfe96f15da376f2375c441a9bfb03c46f5da210990f23115740250cc15e9036309034b39a1c960dca542da2
+SHA512 (bzip2-0.4.4.crate) = 9cd2b9159bd0b42ac908ecad41f0a737272af94ae0d6dcfe182d2f44bcea4632d32b0456f02322047ea9d6f46377db6cd083f468782bccd6126bcc75cb852555