diff --git a/.gitignore b/.gitignore
index 3f79c27..6884d38 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /peg-0.5.4.crate
 /peg-0.5.7.crate
+/peg-0.6.3.crate
diff --git a/rust-peg.spec b/rust-peg.spec
index 9b5f342..9de1391 100644
--- a/rust-peg.spec
+++ b/rust-peg.spec
@@ -1,39 +1,31 @@
-# Generated by rust2rpm
-# * Tests are run in infrastructure
-%bcond_with check
+# Generated by rust2rpm 13
+%bcond_without check
+%global debug_package %{nil}
 
 %global crate peg
 
 Name:           rust-%{crate}
-Version:        0.5.7
-Release:        6%{?dist}
+Version:        0.6.3
+Release:        1%{?dist}
 Summary:        Simple Parsing Expression Grammar (PEG) parser generator
 
+# Upstream license specification: MIT
 License:        MIT
 URL:            https://crates.io/crates/peg
-Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
+Source:         %{crates_source}
 
 ExclusiveArch:  %{rust_arches}
+%if %{__cargo_skip_build}
+BuildArch:      noarch
+%endif
 
 BuildRequires:  rust-packaging
-BuildRequires:  (crate(quote/default) >= 0.3.0 with crate(quote/default) < 0.4.0)
 
-%global _description \
-A simple Parsing Expression Grammar (PEG) parser generator.
+%global _description %{expand:
+Simple Parsing Expression Grammar (PEG) parser generator.}
 
 %description %{_description}
 
-%package     -n %{crate}
-Summary:        %{summary}
-
-%description -n %{crate}
-%{summary}.
-
-%files       -n %{crate}
-%license LICENSE
-%doc README.md
-%{_bindir}/rust-peg
-
 %package        devel
 Summary:        %{summary}
 BuildArch:      noarch
@@ -46,7 +38,7 @@ which use "%{crate}" crate.
 %files          devel
 %license LICENSE
 %doc README.md
-%{cargo_registry}/%{crate}-%{version}/
+%{cargo_registry}/%{crate}-%{version_no_tilde}/
 %exclude %{cargo_registry}/%{crate}-%{version}/bootstrap.sh
 
 %package     -n %{name}+default-devel
@@ -59,7 +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}+trace-devel
 Summary:        %{summary}
@@ -71,12 +63,15 @@ This package contains library source intended for building other packages
 which use "trace" feature of "%{crate}" crate.
 
 %files       -n %{name}+trace-devel
-%ghost %{cargo_registry}/%{crate}-%{version}/Cargo.toml
+%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
 
 %prep
-%autosetup -n %{crate}-%{version} -p1
+%autosetup -n %{crate}-%{version_no_tilde} -p1
 %cargo_prep
 
+%generate_buildrequires
+%cargo_generate_buildrequires
+
 %build
 %cargo_build
 
@@ -89,6 +84,9 @@ which use "trace" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Tue Sep 15 2020 Fabio Valentini <decathorpe@gmail.com> - 0.6.3-1
+- Update to version 0.6.3.
+
 * Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 0.5.7-6
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild
 
diff --git a/sources b/sources
index efe1115..60dde7b 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (peg-0.5.7.crate) = 3e5fe99b1bf33425058f5748132be638471ec470ba608cbbf0b9fb54c7f1464387a2b3ea27e6bf48fe0f4927cbd09fd271339918c68d817b9c7a13e0c90d712d
+SHA512 (peg-0.6.3.crate) = edbaccc2ed87728fc1bbe373b71167fadca95aa07a9d9850d0cac46342ab366163aee3ec65ee9304dbe997924f1de3a3d6b19e47034aec3bddfbd2847060b276