diff --git a/.gitignore b/.gitignore
index 62bce0d..9e38942 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /spin-0.4.6.crate
 /spin-0.4.7.crate
+/spin-0.4.8.crate
diff --git a/rust-spin.spec b/rust-spin.spec
index 103ec36..cab3780 100644
--- a/rust-spin.spec
+++ b/rust-spin.spec
@@ -5,7 +5,7 @@
 %global crate spin
 
 Name:           rust-%{crate}
-Version:        0.4.7
+Version:        0.4.8
 Release:        1%{?dist}
 Summary:        Synchronization primitives based on spinning
 
@@ -35,8 +35,6 @@ which use %{crate} from crates.io.
 
 %prep
 %autosetup -n %{crate}-%{version} -p1
-# https://github.com/mvdnes/spin-rs/pull/46
-chmod -x src/lib.rs
 %cargo_prep
 
 %build
@@ -58,6 +56,9 @@ chmod -x src/lib.rs
 %exclude %{cargo_registry}/%{crate}-%{version}/script
 
 %changelog
+* Sun Apr 22 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.4.8-1
+- Update to 0.4.8
+
 * Wed Mar 14 2018 Josh Stone <jistone@redhat.com> - 0.4.7-1
 - Update to 0.4.7
 
diff --git a/sources b/sources
index 1afcd90..93f8077 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (spin-0.4.7.crate) = a01ef47c3c34eb2e9c51a41f86a7c8da792f05714e4abeba841ba80519c07320994f79ab4be25f0df9c085df7f4f5b060e906670037f8b8cc9ba70b3ecf6a8c3
+SHA512 (spin-0.4.8.crate) = 55f5cd3d8e3ece1e9cf565d188331dbf35fe34457a60be04ca512a77695023f5eed6d524f7492d4d02c4e6314fe0d4dd07d35da305b6fd4111e9328e943e5e7b