diff --git a/media-gfx/sane_backends/sane_backends-1.3.1.recipe b/media-gfx/sane_backends/sane_backends-1.3.1.recipe
index bac5afe77..39a16667b 100644
--- a/media-gfx/sane_backends/sane_backends-1.3.1.recipe
+++ b/media-gfx/sane_backends/sane_backends-1.3.1.recipe
@@ -16,7 +16,7 @@ documentation."
 HOMEPAGE="http://www.sane-project.org"
 COPYRIGHT="David Mosberger-Tang, Andy Beck"
 LICENSE="GNU LGPL v2"
-REVISION="1"
+REVISION="2"
 SOURCE_URI="https://gitlab.com/sane-project/backends/-/archive/$portVersion/backends-$portVersion.tar.gz"
 CHECKSUM_SHA256="cc8796701015def1c598f97962a70d63957b9786841391cc412a606568b42b96"
 SOURCE_DIR="backends-$portVersion"
@@ -78,20 +78,20 @@ BUILD_PREREQUIRES="
 	cmd:autoconf
 	cmd:automake
 	cmd:autoreconf
-	cmd:autopoint
+	cmd:autopoint$secondaryArchSuffix
 	cmd:awk
 	cmd:find
 	cmd:gcc$secondaryArchSuffix
-	cmd:libtoolize
+	cmd:libtoolize$secondaryArchSuffix
 	cmd:make
 	cmd:pkg_config$secondaryArchSuffix
-	cmd:python3
+	cmd:python$pythonVersion
 	"
 
 BUILD()
 {
 	if [ $effectiveTargetArchitecture == 'x86' ]; then
-		export CFLAGS="-DTIFF_DISABLE_DEPRECATED"
+		export CFLAGS="-DTIFF_DISABLE_DEPRECATED -O2"
 	fi
 
 	./autogen.sh
@@ -136,5 +136,5 @@ INSTALL()
 
 TEST()
 {
-        make check $jobArgs
+	make check $jobArgs
 }