diff --git a/ghc-monad-par.changes b/ghc-monad-par.changes
index 95f441d..864de20 100644
--- a/ghc-monad-par.changes
+++ b/ghc-monad-par.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 15:34:17 UTC 2020 - psimons@suse.com
 
diff --git a/ghc-monad-par.spec b/ghc-monad-par.spec
index 32f4b11..a174f09 100644
--- a/ghc-monad-par.spec
+++ b/ghc-monad-par.spec
@@ -37,6 +37,7 @@ BuildRequires:  ghc-mtl-devel
 BuildRequires:  ghc-mwc-random-devel
 BuildRequires:  ghc-parallel-devel
 BuildRequires:  ghc-rpm-macros
+ExcludeArch:    %{ix86}
 %if %{with tests}
 BuildRequires:  ghc-HUnit-devel
 BuildRequires:  ghc-QuickCheck-devel