diff --git a/files/yum_update.sh b/files/yum_update.sh
index f2ea8eb..f5918ee 100755
--- a/files/yum_update.sh
+++ b/files/yum_update.sh
@@ -5,7 +5,7 @@ set -eux
 packages_for_update=
 if [ -n "$1" ] && command -v repoquery >/dev/null 2>&1; then
     installed=$(rpm -qa --qf "%{NAME}\n" | sort)
-    available=$(repoquery --disablerepo='*' --enablerepo=$1 --qf %{NAME} -a | sort)
+    available=$(repoquery --provides --disablerepo='*' --enablerepo=$1 --qf %{NAME} -a | cut -d= -f1 | sort)
     packages_for_update=$(comm -12 <(printf "%s\n" $installed) <(printf "%s\n" $available))
 fi