diff --git a/.gitignore b/.gitignore
index fcd08da..42417e6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,3 +4,4 @@
 /hslua-0.4.1.tar.gz
 /hslua-0.9.5.tar.gz
 /hslua-0.9.5.2.tar.gz
+/hslua-1.0.3.1.tar.gz
diff --git a/ghc-hslua.spec b/ghc-hslua.spec
index 3b13696..6314066 100644
--- a/ghc-hslua.spec
+++ b/ghc-hslua.spec
@@ -7,16 +7,15 @@
 %bcond_with tests
 
 Name:           ghc-%{pkg_name}
-Version:        0.9.5.2
-Release:        4%{?dist}
-Summary:        A Lua language interpreter embedding in Haskell
+Version:        1.0.3.1
+Release:        1%{?dist}
+Summary:        Bindings to Lua, an embeddable scripting language
 
 License:        MIT
 Url:            https://hackage.haskell.org/package/%{pkg_name}
 # Begin cabal-rpm sources:
 Source0:        https://hackage.haskell.org/package/%{pkgver}/%{pkgver}.tar.gz
 # End cabal-rpm sources
-Patch0:         hslua-system-lua.patch
 
 # Begin cabal-rpm deps:
 BuildRequires:  ghc-Cabal-devel
@@ -37,7 +36,6 @@ BuildRequires:  lua-devel
 BuildRequires:  ghc-QuickCheck-devel
 BuildRequires:  ghc-quickcheck-instances-devel
 BuildRequires:  ghc-tasty-devel
-BuildRequires:  ghc-tasty-expected-failure-devel
 BuildRequires:  ghc-tasty-hunit-devel
 BuildRequires:  ghc-tasty-quickcheck-devel
 %endif
@@ -86,10 +84,10 @@ This package provides the Haskell %{pkg_name} profiling library.
 # Begin cabal-rpm setup:
 %setup -q -n %{pkgver}
 # End cabal-rpm setup
-%patch0 -p1 -b .orig
+cabal-tweak-flag system-lua True
 sed -i "/fail /d" hslua.cabal
 #cabal-tweak-drop-dep '\", fail       >= 4.9    && < 5\"'
-rm -r lua-5.3.4
+rm -r cbits/lua-5.3.5
 
 
 %build
@@ -110,7 +108,7 @@ rm -r lua-5.3.4
 
 %files -f %{name}.files
 # Begin cabal-rpm files:
-%license COPYRIGHT
+%license LICENSE
 # End cabal-rpm files
 
 
@@ -129,6 +127,9 @@ rm -r lua-5.3.4
 
 
 %changelog
+* Thu Jul 25 2019 Jens Petersen <petersen@redhat.com> - 1.0.3.1-1
+- update to 1.0.3.1
+
 * Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.9.5.2-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
 
diff --git a/hslua-system-lua.patch b/hslua-system-lua.patch
deleted file mode 100644
index af8d85c..0000000
--- a/hslua-system-lua.patch
+++ /dev/null
@@ -1,31 +0,0 @@
---- hslua-0.9.5/hslua.cabal.orig	2018-01-04 23:32:01.000000000 +0100
-+++ hslua-0.9.5/hslua.cabal	2018-01-30 00:14:21.052923877 +0100
-@@ -35,7 +35,8 @@
- 
- flag system-lua
-   description:          Use the system-wide Lua instead of the bundled copy.
--  default:              False
-+  default:              True
-+  manual: True
- 
- flag apicheck
-   description:          Compile Lua with -DLUA_USE_APICHECK.
-@@ -60,6 +61,7 @@
- flag luajit
-   description:          Link with LuaJIT.  This implies flag system-lua as well.
-   default:              False
-+  manual: True
- 
- flag lua501
-   description:          Build against lua 5.1.
-@@ -115,7 +116,7 @@
-           if flag(lua502)
-             pkgconfig-depends: lua5.2
-           else
--            pkgconfig-depends: lua5.3
-+            pkgconfig-depends: lua
-       else
-         Extra-libraries:  lua
-     if !flag(use-pkgconfig)
-
-Diff finished.  Tue Jan 30 00:14:26 2018
diff --git a/sources b/sources
index 05f4f2a..20a38b4 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (hslua-0.9.5.2.tar.gz) = d529a6552117127d4f3a32c21618a5436079461bc3651f2e61035a7af32390613929bf648a33b1f6c6b8a2b76cd99c48a902b2818d0dbf496c9f7a6d8296dd1c
+SHA512 (hslua-1.0.3.1.tar.gz) = 047bcf851727e7525f10f6c705ec8968f330373aedf22bc91c96a44e5abdced46622a66a87c7973eac178c69dd3371bbcf4b858ed3c442719279e4cac4e57657