diff --git a/vulkan-validation-layers.spec b/vulkan-validation-layers.spec
index 42fe751..545f6cb 100644
--- a/vulkan-validation-layers.spec
+++ b/vulkan-validation-layers.spec
@@ -1,11 +1,17 @@
 Name:           vulkan-validation-layers
 Version:        1.1.77.0
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Vulkan validation layers
 
 License:        ASL 2.0
 URL:            https://github.com/KhronosGroup/Vulkan-ValidationLayers
-Source0:        %url/archive/sdk-%{version}.tar.gz#/Vulkan-ValidationLayers-sdk-%{version}.tar.gz       
+Source0:        %url/archive/sdk-%{version}.tar.gz#/Vulkan-ValidationLayers-sdk-%{version}.tar.gz
+
+%if 0%{?fedora} >= 29
+# Exclude i686 due to 'virtual memory exhausted' FTBFS
+# Someone who cares about 32bit can fix it or submit a patch
+ExcludeArch:    i686
+%endif
 
 BuildRequires:  cmake3
 BuildRequires:  glslang-devel
@@ -50,5 +56,8 @@ ninja -v -j2
 
 
 %changelog
+* Tue Jun 26 2018 Leigh Scott <leigh123linux@googlemail.com> - 1.1.77.0-2
+- Exclude i686 due to 'virtual memory exhausted' FTBFS
+
 * Sat Jun 23 2018 Leigh Scott <leigh123linux@googlemail.com> - 1.1.77.0-1
 - Initial package