diff --git a/.gitignore b/.gitignore
index f23e52b..0cad697 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,4 @@
 /net2-0.2.35.crate
 /net2-0.2.36.crate
 /net2-0.2.37.crate
+/net2-0.2.38.crate
diff --git a/net2-fix-metadata-auto.diff b/net2-fix-metadata-auto.diff
new file mode 100644
index 0000000..1f167ba
--- /dev/null
+++ b/net2-fix-metadata-auto.diff
@@ -0,0 +1,15 @@
+--- net2-0.2.38/Cargo.toml	1970-01-01T00:00:01+00:00
++++ net2-0.2.38/Cargo.toml	1970-01-01T00:00:01+00:00
+@@ -40,12 +40,3 @@
+ [target."cfg(any(unix, target_os=\"wasi\"))".dependencies.libc]
+ version = "0.2.54"
+ 
+-[target."cfg(windows)".dependencies.winapi]
+-version = "0.3"
+-features = [
+-    "handleapi",
+-    "winsock2",
+-    "ws2def",
+-    "ws2ipdef",
+-    "ws2tcpip",
+-]
diff --git a/net2-fix-metadata.diff b/net2-fix-metadata.diff
deleted file mode 100644
index 99afc0f..0000000
--- a/net2-fix-metadata.diff
+++ /dev/null
@@ -1,9 +0,0 @@
---- net2-0.2.37/Cargo.toml	2020-12-09T19:13:14+00:00
-+++ net2-0.2.37/Cargo.toml	2020-12-10T15:08:03.968627+00:00
-@@ -30,6 +30,3 @@
- nightly = []
- [target."cfg(any(target_os=\"redox\", unix, target_os=\"wasi\"))".dependencies.libc]
- version = "0.2.54"
--[target."cfg(windows)".dependencies.winapi]
--version = "0.3"
--features = ["handleapi", "winsock2", "ws2def", "ws2ipdef", "ws2tcpip"]
diff --git a/rust-net2.spec b/rust-net2.spec
index 357c6a5..d4f2fc2 100644
--- a/rust-net2.spec
+++ b/rust-net2.spec
@@ -1,28 +1,22 @@
-# Generated by rust2rpm 16
+# Generated by rust2rpm 23
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate net2
 
-Name:           rust-%{crate}
-Version:        0.2.37
+Name:           rust-net2
+Version:        0.2.38
 Release:        %autorelease
 Summary:        Extensions to the standard library's networking types as proposed in RFC 1158
 
 # Upstream license specification: MIT/Apache-2.0
-License:        MIT or ASL 2.0
+License:        MIT OR Apache-2.0
 URL:            https://crates.io/crates/net2
 Source:         %{crates_source}
-# Initial patched metadata
-# * No windows
-Patch0:         net2-fix-metadata.diff
+# Automatically generated patch to strip foreign dependencies
+Patch:          net2-fix-metadata-auto.diff
 
-ExclusiveArch:  %{rust_arches}
-%if %{__cargo_skip_build}
-BuildArch:      noarch
-%endif
-
-BuildRequires:  rust-packaging
+BuildRequires:  rust-packaging >= 21
 
 %global _description %{expand:
 Extensions to the standard library's networking types as proposed in RFC 1158.}
@@ -35,13 +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}
@@ -49,11 +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}+duration-devel
 Summary:        %{summary}
@@ -61,11 +56,11 @@ BuildArch:      noarch
 
 %description -n %{name}+duration-devel %{_description}
 
-This package contains library source intended for building other packages
-which use "duration" feature of "%{crate}" crate.
+This package contains library source intended for building other packages which
+use the "duration" feature of the "%{crate}" crate.
 
 %files       -n %{name}+duration-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %package     -n %{name}+nightly-devel
 Summary:        %{summary}
@@ -73,11 +68,11 @@ BuildArch:      noarch
 
 %description -n %{name}+nightly-devel %{_description}
 
-This package contains library source intended for building other packages
-which use "nightly" feature of "%{crate}" crate.
+This package contains library source intended for building other packages which
+use the "nightly" feature of the "%{crate}" crate.
 
 %files       -n %{name}+nightly-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 2e3423f..258a088 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (net2-0.2.37.crate) = 9ae70c655468c3e35ce05988626e0398a3cdf7b7343c08aaecf1267bb958329e608b814cc7be252fe085de3cf6913a1c72aad206c677459469ba4886c20206ec
+SHA512 (net2-0.2.38.crate) = 7bedb1a793070125974d3e1e72b052e3406c13cabad01ddfb1db50203377f9e8a7c7c0720331c533b8b141f61edc1e5cfa99ba6800edee11f94703bc6453511c