diff --git a/synce4l.spec b/synce4l.spec
index 6e5eafe..559fb70 100644
--- a/synce4l.spec
+++ b/synce4l.spec
@@ -8,6 +8,9 @@ URL:		https://github.com/intel/synce4l
 Source0:	https://github.com/intel/synce4l/archive/%{version}/synce4l-%{version}.tar.gz
 Source1:	synce4l.service
 
+# Fix building on 32-bit archs
+Patch1:		synce4l-32bit.patch
+
 BuildRequires:	gcc make systemd
 BuildRequires:	libnl3-devel