diff --git a/.gitignore b/.gitignore
index 1a5bfeb..0f243e2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /fastrand-1.3.4.crate
+/fastrand-1.4.0.crate
diff --git a/rust-fastrand.spec b/rust-fastrand.spec
index 3127066..5b527f4 100644
--- a/rust-fastrand.spec
+++ b/rust-fastrand.spec
@@ -1,13 +1,13 @@
-# Generated by rust2rpm 15
+# Generated by rust2rpm 16
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate fastrand
 
 Name:           rust-%{crate}
-Version:        1.3.4
+Version:        1.4.0
 Release:        1%{?dist}
-Summary:        Simple random number generator
+Summary:        Simple and fast random number generator
 
 # Upstream license specification: Apache-2.0 OR MIT
 License:        ASL 2.0 or MIT
@@ -22,7 +22,7 @@ BuildArch:      noarch
 BuildRequires:  rust-packaging
 
 %global _description %{expand:
-Simple random number generator.}
+Simple and fast random number generator.}
 
 %description %{_description}
 
@@ -36,8 +36,8 @@ This package contains library source intended for building other packages
 which use "%{crate}" crate.
 
 %files          devel
-%doc README.md
 %license LICENSE-APACHE LICENSE-MIT
+%doc README.md CHANGELOG.md
 %{cargo_registry}/%{crate}-%{version_no_tilde}/
 
 %package     -n %{name}+default-devel
@@ -71,5 +71,9 @@ which use "default" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Wed Jan 06 17:11:04 CET 2021 Fabio Valentini <decathorpe@gmail.com> - 1.4.0-1
+- Update to version 1.4.0.
+- Fixes RHBZ#1913388
+
 * Mon Aug 03 02:00:40 +04 2020 Marc-André Lureau <marcandre.lureau@redhat.com> - 1.3.4-1
 - Initial package, rhbz#1862945
diff --git a/sources b/sources
index f2889c0..0a9d8f5 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (fastrand-1.3.4.crate) = d5cff914667e6597e4232f3744456d9c9c758e038ec6810a3a235c92889a27be5eb2171bec2e8b7b5b3e4fa59a5767d78ecb2f9b4c6e2529b88f45e2b5768018
+SHA512 (fastrand-1.4.0.crate) = e98834a5db29408a44c63144d9be6d1fc5509331dc9917a4a2858a90b5a9038e979803373c3f9b3460c3e5fd41c592087533e25f016004fd74cf9605413a6974