diff --git a/SPECS/unace.spec b/SPECS/unace.spec
index a13d44c..f383f83 100644
--- a/SPECS/unace.spec
+++ b/SPECS/unace.spec
@@ -9,7 +9,7 @@ License:        Redistributable, no modification permitted
 Group:          Applications/Archiving
 URL:            http://www.winace.com/
 Source0:        http://www.winace.com/files/linunace25.tgz
-ExclusiveArch:  i686
+ExclusiveArch:  x86_64
 
 %description
 unace is a command line utility to extract, view, and test the