diff --git a/scripts/install b/scripts/install
index 3ad95a7..0058f20 100755
--- a/scripts/install
+++ b/scripts/install
@@ -108,6 +108,10 @@ ynh_script_progression --message="Customizing couchdb config..." --weight=2
 # customize a bit the couch config
 ynh_add_config --template="../conf/couch_ynh.ini" --destination="$final_path/etc/local.d/couch_ynh.ini"
 
+chmod 750 "$final_path"
+chmod -R o-rwx "$final_path"
+chown -R $app:$app "$final_path"
+
 #=================================================
 # SETUP LOGROTATE
 #=================================================
diff --git a/scripts/restore b/scripts/restore
index 139a1db..850782a 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -99,6 +99,10 @@ apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 8756C4F765C9AC3CB6B85D6
 ynh_install_extra_app_dependencies --repo="https://apache.bintray.com/couchdb-deb buster main" --package="couchdb"
 # ynh_install_extra_app_dependencies --repo="https://apache.bintray.com/couchdb-deb buster main" --package="couchdb" --key="https://apache.bintray.com/couchdb-deb/dists/buster/Release.gpg"
 
+chmod 750 "$final_path"
+chmod -R o-rwx "$final_path"
+chown -R $app:$app "$final_path"
+
 #=================================================
 # INTEGRATE SERVICE IN YUNOHOST
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index c4d3680..a3487bf 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -104,6 +104,10 @@ ynh_script_progression --message="Updating a configuration file..."
 
 ynh_add_config --template="../conf/couch_ynh.ini" --destination="$final_path/etc/local.d/couch_ynh.ini"
 
+chmod 750 "$final_path"
+chmod -R o-rwx "$final_path"
+chown -R $app:$app "$final_path"
+
 #=================================================
 # GENERIC FINALIZATION
 #=================================================