diff --git a/manifest.json b/manifest.json
index 535c4fb..ca61c03 100644
--- a/manifest.json
+++ b/manifest.json
@@ -2,7 +2,7 @@
     "name": "LibreSurvey",
     "id": "libresurvey",
     "packaging_format": 1,
-    "version": "2.62.5-1",
+    "version": "2.62.5-2",
     "description": {
         "en": "LibreSurvey is used to create advanced poll.",
         "fr": "LibreSurvey est un outil de création et diffusion de sondage en ligne."
diff --git a/scripts/_common.sh b/scripts/_common.sh
index 94ba024..74184b7 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -305,8 +305,8 @@ ynh_abort_if_up_to_date () {
 	local force_upgrade=${YNH_FORCE_UPGRADE:-0}
 	local package_check=${PACKAGE_CHECK_EXEC:-0}
 
-	local version=$(ynh_read_manifest "/etc/yunohost/apps/$YNH_APP_INSTANCE_NAME/manifest.json" "version" || echo 1.0)
-	local last_version=$(ynh_read_manifest "../manifest.json" "version" || echo 1.0)
+	local version=$(ynh_read_json "/etc/yunohost/apps/$YNH_APP_INSTANCE_NAME/manifest.json" "version" || echo 1.0)
+	local last_version=$(ynh_read_manifest "version" || echo 1.0)
 	if [ "$version" = "$last_version" ]
 	then
 		if [ "$force_upgrade" != "0" ]