diff --git a/ghc-zlib.spec b/ghc-zlib.spec
index 0a6ba43..0e16e1c 100644
--- a/ghc-zlib.spec
+++ b/ghc-zlib.spec
@@ -4,11 +4,11 @@
 %global pkg_name zlib
 %global pkgver %{pkg_name}-%{version}
 
-%bcond_without tests
+%bcond_with tests
 
 Name:           ghc-%{pkg_name}
 Version:        0.6.2
-Release:        6%{?dist}
+Release:        7%{?dist}
 Summary:        Compression and decompression in the gzip and zlib formats
 
 License:        BSD
@@ -127,6 +127,9 @@ cabal-tweak-remove-upperbound tasty-quickcheck
 
 
 %changelog
+* Wed Aug 14 2019 Jens Petersen <petersen@redhat.com> - 0.6.2-7
+- disable testsuite since it caused ABI hash change
+
 * Wed Aug 14 2019 Jens Petersen <petersen@redhat.com> - 0.6.2-6
 - enable testsuite