diff --git a/arch/3.5.13/trinity-base/trinity-qt3/PKGBUILD b/arch/3.5.13/trinity-base/trinity-qt3/PKGBUILD
index fcf35d65c..fc6f77062 100644
--- a/arch/3.5.13/trinity-base/trinity-qt3/PKGBUILD
+++ b/arch/3.5.13/trinity-base/trinity-qt3/PKGBUILD
@@ -56,6 +56,7 @@ package() {
 
   # Build ld.so.conf file
   echo "/${_prefix}" > ${srcdir}/libqt-mt.conf
+  echo "/${_prefix}/lib" >> ${srcdir}/libqt-mt.conf
   echo "/opt/trinity/lib" >> ${srcdir}/libqt-mt.conf
   install -d -m755 ${pkgdir}/etc/ld.so.conf.d/
   install -D -m755 ${srcdir}/libqt-mt.conf  ${pkgdir}/etc/ld.so.conf.d/libqt-mt.conf