diff --git a/ghc-unliftio.changes b/ghc-unliftio.changes
index 278c3c2..e9453a9 100644
--- a/ghc-unliftio.changes
+++ b/ghc-unliftio.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Dec 17 12:20:00 UTC 2020 - Ondřej Súkup <mimi.vx@gmail.com>
+ 
+- disable %{ix86} build
+ 
 -------------------------------------------------------------------
 Fri Oct 30 03:01:41 UTC 2020 - psimons@suse.com
 
diff --git a/ghc-unliftio.spec b/ghc-unliftio.spec
index 9463f3e..ed8803a 100644
--- a/ghc-unliftio.spec
+++ b/ghc-unliftio.spec
@@ -38,6 +38,7 @@ BuildRequires:  ghc-time-devel
 BuildRequires:  ghc-transformers-devel
 BuildRequires:  ghc-unix-devel
 BuildRequires:  ghc-unliftio-core-devel
+ExcludeArch:    %{ix86}
 %if %{with tests}
 BuildRequires:  ghc-QuickCheck-devel
 BuildRequires:  ghc-containers-devel