diff --git a/.gitignore b/.gitignore
index be82086..f72e560 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 /rustc-demangle-0.1.5.crate
 /rustc-demangle-0.1.6.crate
 /rustc-demangle-0.1.7.crate
+/rustc-demangle-0.1.8.crate
diff --git a/rust-rustc-demangle.spec b/rust-rustc-demangle.spec
index 91ac3b4..e86e30f 100644
--- a/rust-rustc-demangle.spec
+++ b/rust-rustc-demangle.spec
@@ -5,7 +5,7 @@
 %global crate rustc-demangle
 
 Name:           rust-%{crate}
-Version:        0.1.7
+Version:        0.1.8
 Release:        1%{?dist}
 Summary:        Rust compiler symbol demangling
 
@@ -49,8 +49,12 @@ which use %{crate} from crates.io.
 %license LICENSE-MIT LICENSE-APACHE
 %doc README.md
 %{cargo_registry}/%{crate}-%{version}/
+%exclude %{_bindir}/rustc-demangle
 
 %changelog
+* Fri May 04 2018 Josh Stone <jistone@redhat.com> - 0.1.8-1
+- Update to 0.1.8
+
 * Tue Feb 27 2018 Josh Stone <jistone@redhat.com> - 0.1.7-1
 - Update to 0.1.7
 
diff --git a/sources b/sources
index f4fd2e1..303f7f7 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (rustc-demangle-0.1.7.crate) = 75dd8581fd0dccfcc8cd2afaf18b9f44a5cea95f6c6573bf9e0b23d79cf5e959b3565bea0e9e26ee5b80f3142a16b549eefa99f5f65aa0ca9c780307091358ec
+SHA512 (rustc-demangle-0.1.8.crate) = ca3ffc2872a608f13fa795d97d2a5e43da978ecf4c16973bed372a0b58334a70616087308ce00ca729932c5dbd9fad3a7b7dfcc76d16008fbe9cd882b1b3df31