diff --git a/manifest.json b/manifest.json
index e902bbc..aa0011b 100644
--- a/manifest.json
+++ b/manifest.json
@@ -2,7 +2,8 @@
     "name": "Zerobin",
     "id": "zerobin",
     "description": {
-        "en": "A minimalist, opensource online pastebin where the server has zero knowledge of pasted data"
+        "en": "A minimalist, opensource online pastebin where the server has zero knowledge of pasted data",
+        "fr": "Un pastebin minimaliste, libre, où le serveur n'a aucune connaissance des données copiées"
     },
     "developer": {
         "name": "julien",
@@ -15,14 +16,16 @@
             {
                 "name": "domain",
                 "ask": {
-                    "en": "Choose a domain for Zerobin"
+                    "en": "Choose a domain for Zerobin",
+                    "fr": "Choisissez un domaine pour Zerobin"
                 },
                 "example": "domain.org"
             },
             {
                 "name": "path",
                 "ask": {
-                    "en": "Choose a path for Zerobin"
+                    "en": "Choose a path for Zerobin",
+                    "fr": "Choisissez un chemin pour Zerobin"
                 },
                 "example": "/zerobin",
                 "default": "/zerobin"
@@ -30,7 +33,8 @@
             {
                 "name": "is_public",
                 "ask": {
-                    "en": "Is it a public Zerobin site ?"
+                    "en": "Is it a public Zerobin site ?",
+                    "fr": "Est-ce un site public ?"
                 },
                 "choices": ["Yes", "No"],
                 "default": "Yes"
diff --git a/scripts/install b/scripts/install
index 65c184f..e4f3eb1 100755
--- a/scripts/install
+++ b/scripts/install
@@ -29,9 +29,12 @@ sudo chmod 700 $final_path/{data,tmp}
 # Modify Nginx configuration file and copy it to Nginx conf directory
 sed -i "s@YNH_WWW_PATH@$path@g" ../conf/nginx.conf
 sed -i "s@YNH_WWW_ALIAS@$final_path/@g" ../conf/nginx.conf
-sudo cp ../conf/nginx.conf /etc/nginx/conf.d/$domain.d/zerobin.conf
+nginxconf=/etc/nginx/conf.d/$domain.d/zerobin.conf
+sudo cp ../conf/nginx.conf $nginxconf
+sudo chown root: $nginxconf
+sudo chmod 600 $nginxconf
 
-sudo yunohost app setting zerobin is_public -v $is_public
+sudo yunohost app setting zerobin is_public -v "$is_public" 
 if [ $is_public = "Yes" ];
 then
   sudo yunohost app setting zerobin skipped_uris -v "/" 
diff --git a/scripts/upgrade b/scripts/upgrade
index ecffa7c..d6997af 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -24,7 +24,10 @@ sudo chmod 700 $final_path/{data,tmp}
 # Modify Nginx configuration file and copy it to Nginx conf directory
 sed -i "s@YNH_WWW_PATH@$path@g" ../conf/nginx.conf
 sed -i "s@YNH_WWW_ALIAS@$final_path/@g" ../conf/nginx.conf
-sudo cp ../conf/nginx.conf /etc/nginx/conf.d/$domain.d/zerobin.conf
+nginxconf=/etc/nginx/conf.d/$domain.d/zerobin.conf
+sudo cp ../conf/nginx.conf $nginxconf
+sudo chown root: $nginxconf
+sudo chmod 600 $nginxconf
 
 if [ $is_public = "Yes" ];
 then