diff --git a/.gitignore b/.gitignore
index 20c379e..ee928a6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -9,3 +9,4 @@
 /num-traits-0.2.5.crate
 /num-traits-0.2.6.crate
 /num-traits-0.2.7.crate
+/num-traits-0.2.8.crate
diff --git a/rust-num-traits.spec b/rust-num-traits.spec
index 4644fde..e5dee37 100644
--- a/rust-num-traits.spec
+++ b/rust-num-traits.spec
@@ -5,7 +5,7 @@
 %global crate num-traits
 
 Name:           rust-%{crate}
-Version:        0.2.7
+Version:        0.2.8
 Release:        1%{?dist}
 Summary:        Numeric traits for generic mathematics
 
@@ -17,7 +17,7 @@ Source:         %{crates_source}
 ExclusiveArch:  %{rust_arches}
 
 BuildRequires:  rust-packaging
-BuildRequires:  (crate(autocfg/default) >= 0.1.2 with crate(autocfg/default) < 0.2.0)
+BuildRequires:  (crate(autocfg/default) >= 0.1.3 with crate(autocfg/default) < 0.2.0)
 
 %global _description \
 Numeric traits for generic mathematics.
@@ -90,6 +90,9 @@ which use "std" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Wed May 22 2019 Josh Stone <jistone@redhat.com> - 0.2.8-1
+- Update to 0.2.8
+
 * Mon May 20 2019 Josh Stone <jistone@redhat.com> - 0.2.7-1
 - Update to 0.2.7
 
diff --git a/sources b/sources
index 062433e..134586a 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (num-traits-0.2.7.crate) = 48796da3cabe4bf9ee0e82a315299f49c6e8645fb6c255fd57bb6fb73f8b8b1725f44a4b8553bc88fa1176159b0805feaeeb061438a454da07fb78e424c51518
+SHA512 (num-traits-0.2.8.crate) = a3019e45744245837b2f146ab4213746c93a1ad701958dd418272af89451b843f9b643eac673c1397f6079da7709c7e9ff46e0e829a4cf6092772c9d77bbc534