diff --git a/bkp_list_opkg.sh b/bkp_list_opkg.sh
new file mode 100644
index 0000000..5d2e2ad
--- /dev/null
+++ b/bkp_list_opkg.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+ls /overlay/upper/usr/lib/opkg/info/*.list | sed -e 's/.*\///' | sed -e 's/\.list//' > list_opkg.list
\ No newline at end of file
diff --git a/upgrade_opkg.sh b/upgrade_opkg.sh
new file mode 100644
index 0000000..8f7d5d8
--- /dev/null
+++ b/upgrade_opkg.sh
@@ -0,0 +1,16 @@
+#!/bin/bash
+
+opkg update
+
+echo "############################################################################"
+opkg list-upgradable
+echo "############################################################################"
+echo
+echo "Upgrade ? [Y/n]"
+
+read a
+
+if [[ $a == "Y" ]]; then
+    echo "Upgrade in progress ..."
+    opkg list-upgradable | sed -e "s/\s.*//" | while read PKG_NAME; do opkg upgrade "${PKG_NAME}"; done
+fi
\ No newline at end of file