diff --git a/.gitignore b/.gitignore
index fa90108..dd18a71 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 /extprim-1.5.1.crate
 /extprim-1.6.0.crate
 /extprim-1.7.0.crate
+/extprim-1.7.1.crate
diff --git a/rust-extprim.spec b/rust-extprim.spec
index 15a801b..ca05750 100644
--- a/rust-extprim.spec
+++ b/rust-extprim.spec
@@ -1,12 +1,13 @@
-# Generated by rust2rpm
+# Generated by rust2rpm 15
+# * extprim_literals is not packaged
 %bcond_with check
 %global debug_package %{nil}
 
 %global crate extprim
 
 Name:           rust-%{crate}
-Version:        1.7.0
-Release:        3%{?dist}
+Version:        1.7.1
+Release:        1%{?dist}
 Summary:        Extra primitive types (u128, i128)
 
 # Upstream license specification: MIT/Apache-2.0
@@ -15,20 +16,14 @@ URL:            https://crates.io/crates/extprim
 Source:         %{crates_source}
 
 ExclusiveArch:  %{rust_arches}
+%if %{__cargo_skip_build}
+BuildArch:      noarch
+%endif
 
 BuildRequires:  rust-packaging
-BuildRequires:  (crate(num-traits/default) >= 0.2.0 with crate(num-traits/default) < 0.3.0)
-BuildRequires:  (crate(rand/default) >= 0.6.0 with crate(rand/default) < 0.7.0)
-BuildRequires:  (crate(rustc_version/default) >= 0.2.0 with crate(rustc_version/default) < 0.3.0)
-BuildRequires:  (crate(semver/default) >= 0.9.0 with crate(semver/default) < 0.10.0)
-BuildRequires:  (crate(serde/default) >= 1.0.0 with crate(serde/default) < 2.0.0)
-BuildRequires:  (crate(serde/derive) >= 1.0.0 with crate(serde/derive) < 2.0.0)
-%if %{with check}
-BuildRequires:  (crate(extprim_literals/default) >= 2.0.0 with crate(extprim_literals/default) < 3.0.0)
-%endif
 
-%global _description \
-Extra primitive types (u128, i128).
+%global _description %{expand:
+Extra primitive types (u128, i128).}
 
 %description %{_description}
 
@@ -44,7 +39,7 @@ which use "%{crate}" crate.
 %files          devel
 %license LICENSE-MIT.txt LICENSE-APACHE.txt
 %doc README.md
-%{cargo_registry}/%{crate}-%{version}/
+%{cargo_registry}/%{crate}-%{version_no_tilde}/
 
 %package     -n %{name}+default-devel
 Summary:        %{summary}
@@ -56,7 +51,7 @@ This package contains library source intended for building other packages
 which use "default" feature of "%{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}+rand-devel
 Summary:        %{summary}
@@ -68,7 +63,7 @@ This package contains library source intended for building other packages
 which use "rand" feature of "%{crate}" crate.
 
 %files       -n %{name}+rand-devel
-%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
 
 %package     -n %{name}+serde-devel
 Summary:        %{summary}
@@ -80,7 +75,7 @@ This package contains library source intended for building other packages
 which use "serde" feature of "%{crate}" crate.
 
 %files       -n %{name}+serde-devel
-%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
 
 %package     -n %{name}+use-std-devel
 Summary:        %{summary}
@@ -92,12 +87,15 @@ This package contains library source intended for building other packages
 which use "use-std" feature of "%{crate}" crate.
 
 %files       -n %{name}+use-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
 %cargo_prep
 
+%generate_buildrequires
+%cargo_generate_buildrequires
+
 %build
 %cargo_build
 
@@ -110,6 +108,9 @@ which use "use-std" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Sun May 31 10:15:10 CEST 2020 Igor Raits <ignatenkobrain@fedoraproject.org> - 1.7.1-1
+- Update to 1.7.1
+
 * Thu Jan 30 2020 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild
 
diff --git a/sources b/sources
index b46131e..7144c44 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (extprim-1.7.0.crate) = ea39eac90f4a8c6c84bb7e328c114179bc363c4e186a5112de48c4407fa0765c51ac246c59741c232cfdfbc70a3ce0774182686de08fb4d9b3cd073d2c1041f4
+SHA512 (extprim-1.7.1.crate) = 4ee46ce676b712d5632ea8fdea47ab72832b67a083a34bdc82bb91a672be79583cb14d0b3e7486cc518bcbd8141f04b92f27e185000682815b9e5a2ba661214c