diff --git a/ghc-dense-linear-algebra.changes b/ghc-dense-linear-algebra.changes
index 67b51dd..4048aac 100644
--- a/ghc-dense-linear-algebra.changes
+++ b/ghc-dense-linear-algebra.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Dec 17 12:20:00 UTC 2020 - Ondřej Súkup <mimi.vx@gmail.com>
+ 
+- disable %{ix86} build
+ 
 -------------------------------------------------------------------
 Sat Nov  7 15:35:15 UTC 2020 - psimons@suse.com
 
diff --git a/ghc-dense-linear-algebra.spec b/ghc-dense-linear-algebra.spec
index 5effab7..c54ad6d 100644
--- a/ghc-dense-linear-algebra.spec
+++ b/ghc-dense-linear-algebra.spec
@@ -34,6 +34,7 @@ BuildRequires:  ghc-vector-algorithms-devel
 BuildRequires:  ghc-vector-binary-instances-devel
 BuildRequires:  ghc-vector-devel
 BuildRequires:  ghc-vector-th-unbox-devel
+ExcludeArch:    %{ix86}
 %if %{with tests}
 BuildRequires:  ghc-QuickCheck-devel
 BuildRequires:  ghc-hspec-devel