diff --git a/ghc-crypto-api.changes b/ghc-crypto-api.changes
index fbb7ee9..5465e3b 100644
--- a/ghc-crypto-api.changes
+++ b/ghc-crypto-api.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Dec 17 12:20:00 UTC 2020 - Ondřej Súkup <mimi.vx@gmail.com>
+ 
+- disable %{ix86} build
+ 
 -------------------------------------------------------------------
 Mon Aug 31 09:34:36 UTC 2020 - psimons@suse.com
 
diff --git a/ghc-crypto-api.spec b/ghc-crypto-api.spec
index f204214..64960d1 100644
--- a/ghc-crypto-api.spec
+++ b/ghc-crypto-api.spec
@@ -32,6 +32,7 @@ BuildRequires:  ghc-entropy-devel
 BuildRequires:  ghc-rpm-macros
 BuildRequires:  ghc-tagged-devel
 BuildRequires:  ghc-transformers-devel
+ExcludeArch:    %{ix86}
 
 %description
 A generic interface for cryptographic operations (hashes, ciphers, randomness).