diff --git a/README.md b/README.md
index c69820b..18fb747 100644
--- a/README.md
+++ b/README.md
@@ -18,7 +18,7 @@ If you don't have YunoHost, please consult [the guide](https://yunohost.org/#/in
 
 WireGuard® is fast and modern VPN that utilizes state-of-the-art cryptography. It aims to be faster, simpler, leaner, and more useful than IPsec. It intends to be considerably more performant than OpenVPN. WireGuard is designed as a general purpose VPN.
 
-**Shipped version:** 0.5.2~ynh1
+**Shipped version:** 0.5.2~ynh2
 
 ## Screenshots
 
diff --git a/README_fr.md b/README_fr.md
index 0d7bce4..9b9fa29 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -19,7 +19,7 @@ Si vous n’avez pas YunoHost, regardez [ici](https://yunohost.org/#/install) po
 WireGuard® est un VPN rapide et moderne qui utilise une cryptographie de pointe. Il vise à être plus rapide, plus simple, plus léger et plus utile qu'IPsec. Il a l'intention d'être considérablement plus performant qu'OpenVPN. WireGuard est conçu comme un VPN à usage général.
 
 
-**Version incluse :** 0.5.2~ynh1
+**Version incluse :** 0.5.2~ynh2
 
 ## Captures d’écran
 
diff --git a/manifest.toml b/manifest.toml
index 8021390..451d850 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -5,7 +5,7 @@ name = "WireGuard"
 description.en = "Fast and modern VPN server, including a configuration webapp"
 description.fr = "Serveur VPN rapide et moderne, incluant une webapp pour le configurer"
 
-version = "0.5.2~ynh1"
+version = "0.5.2~ynh2"
 
 maintainers = ["tituspijean"]
 
diff --git a/scripts/backup b/scripts/backup
index 05345fe..594badb 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -45,7 +45,7 @@ ynh_backup --src_path=/etc/systemd/system/wireguard@.service
 ynh_backup --src_path="/etc/wireguard"
 
 # Backing up specific config file, in case of it is not in /etc/wireguard
-ynh_backup --src_path="$(jq -r ".config_file_path" $install_dir/db/server/global_settings.json)" --not_mandatory
+ynh_backup --src_path="$(jq -r 'select(.config_file_path | startswith("/etc/wireguard/") | not) | .config_file_path' $install_dir/db/server/global_settings.json)" --not_mandatory
 
 # Backup the sysctl config file to enable port forwarding
 ynh_backup --src_path="/etc/sysctl.d/$app.conf"