diff --git a/.gitignore b/.gitignore
index 97834af..c006686 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,3 +7,4 @@
 /lazy_static-1.1.0.crate
 /lazy_static-1.2.0.crate
 /lazy_static-1.3.0.crate
+/lazy_static-1.4.0.crate
diff --git a/rust-lazy_static.spec b/rust-lazy_static.spec
index 7656fc8..2dc01c1 100644
--- a/rust-lazy_static.spec
+++ b/rust-lazy_static.spec
@@ -5,8 +5,8 @@
 %global crate lazy_static
 
 Name:           rust-%{crate}
-Version:        1.3.0
-Release:        6%{?dist}
+Version:        1.4.0
+Release:        1%{?dist}
 Summary:        Macro for declaring lazily evaluated statics in Rust
 
 # Upstream license specification: MIT/Apache-2.0
@@ -95,6 +95,9 @@ which use "spin_no_std" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Mon Aug 26 05:32:55 CEST 2019 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 1.4.0-1
+- Update to 1.4.0
+
 * Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.3.0-6
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
 
diff --git a/sources b/sources
index 5c66470..e5924dc 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (lazy_static-1.3.0.crate) = 08288790139876765b6d4a5988f47fd2a4bfc77c2f2406ad44e64920a471b5655c7f54cb197e5a40c29ee8b42aecbbefaac2b6f4a7dd2b5e24dd92c46cb9b822
+SHA512 (lazy_static-1.4.0.crate) = e124c0521ec7c950f3c4a066821918da7a9c6e711115d98009ae7c351928fdddead852e7596fea5937a9c30e4e4ce8eee7099b20248b5d6e3b2494b6a6d88cb8