diff --git a/scripts/upgrade.d/upgrade.12.sh b/scripts/upgrade.d/upgrade.12.sh
new file mode 100644
index 0000000..33419d6
--- /dev/null
+++ b/scripts/upgrade.d/upgrade.12.sh
@@ -0,0 +1,18 @@
+#!/bin/bash
+
+# Version cible de la mise à jour de Nextcloud
+VERSION="12.0.0"
+
+# Nextcloud tarball checksum
+NEXTCLOUD_SOURCE_SHA256="1b9d9cf05e657cd564a552b418fbf42d669ca51e0fd1f1f118fe44cbf93a243f"
+
+# Load common variables and helpers
+source ./_common.sh
+
+# Source app helpers
+source /usr/share/yunohost/helpers
+
+# Load common upgrade function
+source ./upgrade.d/upgrade.generic.sh
+
+COMMON_UPGRADE # Met à jour Nextcloud vers la version suivante