diff --git a/.gitignore b/.gitignore
index d0a5ed3..a771d5f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /crossbeam-utils-0.2.2.crate
 /crossbeam-utils-0.3.2.crate
+/crossbeam-utils-0.4.0.crate
diff --git a/rust-crossbeam-utils.spec b/rust-crossbeam-utils.spec
index 1fb33b8..7291b6d 100644
--- a/rust-crossbeam-utils.spec
+++ b/rust-crossbeam-utils.spec
@@ -5,7 +5,7 @@
 %global crate crossbeam-utils
 
 Name:           rust-%{crate}
-Version:        0.3.2
+Version:        0.4.0
 Release:        1%{?dist}
 Summary:        Utilities for concurrent programming
 
@@ -16,8 +16,6 @@ Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{
 ExclusiveArch:  %{rust_arches}
 
 BuildRequires:  rust-packaging
-# [dependencies]
-BuildRequires:  (crate(cfg-if) >= 0.1.0 with crate(cfg-if) < 0.2.0)
 
 %description
 %{summary}.
@@ -53,6 +51,9 @@ which use %{crate} from crates.io.
 %{cargo_registry}/%{crate}-%{version}/
 
 %changelog
+* Sat Jun 16 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.4.0-1
+- Update to 0.4.0
+
 * Thu Mar 22 2018 Josh Stone <jistone@redhat.com> - 0.3.2-1
 - Update to 0.3.2
 
diff --git a/sources b/sources
index e73bb54..4fe0dda 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (crossbeam-utils-0.3.2.crate) = 897f7d226e3a5e8f7c3323b017dd481da0fa5fb82c806cfd40ccb57a0ff599adc6b3079e6b5d21fea88c0b09a936b285c3f15b5223d4bcb2116592c9fbc30022
+SHA512 (crossbeam-utils-0.4.0.crate) = 8605f966753db1e2f0d66e3a4d2ada2899837567177d3f2bf66beddd81b0d1378220605bf9769db087e4370afd2c17576d0d9843e5c753962b45bc585f0edc36