diff --git a/.gitignore b/.gitignore
index 9ac9143..1e21fc2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,5 @@
 /sha1-0.2.0.crate
 /sha1-0.4.0.crate
 /sha1-0.6.0.crate
+/sha1-0.10.0.crate
+/sha1-0.10.1.crate
diff --git a/.rust2rpm.conf b/.rust2rpm.conf
new file mode 100644
index 0000000..5f210cf
--- /dev/null
+++ b/.rust2rpm.conf
@@ -0,0 +1,4 @@
+[DEFAULT]
+unwanted-features =
+  asm
+  sha1-asm
diff --git a/0001-guard-hexdigest-doctest-by-cfg-feature-std.patch b/0001-guard-hexdigest-doctest-by-cfg-feature-std.patch
deleted file mode 100644
index 9bb59e3..0000000
--- a/0001-guard-hexdigest-doctest-by-cfg-feature-std.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-From 27c7f771d43fdab5a54af6bad190830262d12474 Mon Sep 17 00:00:00 2001
-From: Igor Gnatenko <ignatenko@redhat.com>
-Date: Thu, 26 Apr 2018 09:35:50 +0200
-Subject: [PATCH] guard hexdigest() doctest by cfg(feature=std)
-
-Fixes: https://github.com/mitsuhiko/rust-sha1/issues/34
----
- src/lib.rs | 1 +
- 1 file changed, 1 insertion(+)
-
-diff --git a/src/lib.rs b/src/lib.rs
-index 446c98b..a83e1e6 100644
---- a/src/lib.rs
-+++ b/src/lib.rs
-@@ -26,6 +26,7 @@
- //! ```
- //! extern crate sha1;
- //! # fn main() {
-+//! #[cfg(feature="std")]
- //! assert_eq!(sha1::Sha1::from("Hello World!").hexdigest(),
- //!            "2ef7bde608ce5404e97d5f042f95f89f1c232871");
- //! # }
--- 
-2.17.0
-
diff --git a/rust-sha1.spec b/rust-sha1.spec
index 1a986ca..c9a11f5 100644
--- a/rust-sha1.spec
+++ b/rust-sha1.spec
@@ -1,30 +1,25 @@
-# Generated by rust2rpm 10
+# Generated by rust2rpm 20
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate sha1
 
 Name:           rust-%{crate}
-Version:        0.6.0
+Version:        0.10.1
 Release:        %autorelease
-Summary:        Minimal implementation of SHA1 for Rust
+Summary:        SHA-1 hash function
 
-# Upstream license specification: BSD-3-Clause
-License:        BSD
+# Upstream license specification: MIT OR Apache-2.0
+License:        MIT or ASL 2.0
 URL:            https://crates.io/crates/sha1
 Source:         %{crates_source}
-# https://github.com/mitsuhiko/rust-sha1/pull/35
-Patch0001:      0001-guard-hexdigest-doctest-by-cfg-feature-std.patch
 
 ExclusiveArch:  %{rust_arches}
-%if %{__cargo_skip_build}
-BuildArch:      noarch
-%endif
 
 BuildRequires:  rust-packaging
 
 %global _description %{expand:
-Minimal implementation of SHA1 for Rust.}
+SHA-1 hash function.}
 
 %description %{_description}
 
@@ -34,14 +29,13 @@ 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
-%doc README.md
-%{cargo_registry}/%{crate}-%{version}/
-%exclude %{cargo_registry}/%{crate}-%{version}/{Makefile,upload-docs.sh}
+%license LICENSE-APACHE LICENSE-MIT
+%doc CHANGELOG.md README.md
+%{cargo_registry}/%{crate}-%{version_no_tilde}/
 
 %package     -n %{name}+default-devel
 Summary:        %{summary}
@@ -49,23 +43,35 @@ 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}/Cargo.toml
+%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+
+%package     -n %{name}+compress-devel
+Summary:        %{summary}
+BuildArch:      noarch
+
+%description -n %{name}+compress-devel %{_description}
+
+This package contains library source intended for building other packages which
+use the "compress" feature of the "%{crate}" crate.
+
+%files       -n %{name}+compress-devel
+%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
 
-%package     -n %{name}+serde-devel
+%package     -n %{name}+force-soft-devel
 Summary:        %{summary}
 BuildArch:      noarch
 
-%description -n %{name}+serde-devel %{_description}
+%description -n %{name}+force-soft-devel %{_description}
 
-This package contains library source intended for building other packages
-which use "serde" feature of "%{crate}" crate.
+This package contains library source intended for building other packages which
+use the "force-soft" feature of the "%{crate}" crate.
 
-%files       -n %{name}+serde-devel
-%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+%files       -n %{name}+force-soft-devel
+%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
 
 %package     -n %{name}+std-devel
 Summary:        %{summary}
@@ -73,11 +79,11 @@ 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}/Cargo.toml
+%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
 
 %prep
 %autosetup -n %{crate}-%{version_no_tilde} -p1
diff --git a/sources b/sources
index 4968ced..4e06b9c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (sha1-0.6.0.crate) = 32081c99a0cd5fd6e651deb711eb4c9a8bc71c12e26b25a72b2dba9a3286502e56b23d068a2899764ce1cc0c615c2c1b22a6c7aae63e07a758745b533e70ff0c
+SHA512 (sha1-0.10.1.crate) = 5f32cfff707d08dfcf0c826ddd723fbdb7e1e29614f6b303c2707dd75ef3b599a5e2b48ebdd570e2e731b02dbcbe2557e91f2d1c5cb44d0afb3d8a46c38c89a4