diff --git a/.gitignore b/.gitignore
index 78570bc..0a8b4b2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 /yaml-0.8.5.3.tar.gz
 /yaml-0.8.8.2.tar.gz
 /yaml-0.8.10.tar.gz
+/yaml-0.8.18.1.tar.gz
diff --git a/ghc-yaml.spec b/ghc-yaml.spec
index be43fd9..1805773 100644
--- a/ghc-yaml.spec
+++ b/ghc-yaml.spec
@@ -5,8 +5,8 @@
 %bcond_with tests
 
 Name:           ghc-%{pkg_name}
-Version:        0.8.10
-Release:        4%{?dist}
+Version:        0.8.18.1
+Release:        1%{?dist}
 Summary:        Support for parsing and rendering YAML documents
 
 License:        BSD
@@ -23,9 +23,11 @@ BuildRequires:  ghc-bytestring-devel
 BuildRequires:  ghc-conduit-devel
 BuildRequires:  ghc-containers-devel
 BuildRequires:  ghc-directory-devel
+BuildRequires:  ghc-enclosed-exceptions-devel
 BuildRequires:  ghc-filepath-devel
 BuildRequires:  ghc-resourcet-devel
 BuildRequires:  ghc-scientific-devel
+BuildRequires:  ghc-semigroups-devel
 BuildRequires:  ghc-text-devel
 BuildRequires:  ghc-transformers-devel
 BuildRequires:  ghc-unordered-containers-devel
@@ -34,7 +36,9 @@ BuildRequires:  pkgconfig(yaml-0.1)
 %if %{with tests}
 BuildRequires:  ghc-HUnit-devel
 BuildRequires:  ghc-aeson-qq-devel
+BuildRequires:  ghc-base-compat-devel
 BuildRequires:  ghc-hspec-devel
+BuildRequires:  ghc-mockery-devel
 %endif
 # End cabal-rpm deps
 
@@ -105,6 +109,9 @@ rm -r libyaml
 
 
 %changelog
+* Wed Aug 31 2016 Jens Petersen <petersen@redhat.com> - 0.8.18.1-1
+- update to 0.8.18.1
+
 * Wed Feb 03 2016 Fedora Release Engineering <releng@fedoraproject.org> - 0.8.10-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
 
diff --git a/sources b/sources
index 0521bb8..1d97725 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-774f07d91a66113ebd003cb4ba683a89  yaml-0.8.10.tar.gz
+3f19c449c65c35d8c3785e11e61e611e  yaml-0.8.18.1.tar.gz