diff --git a/scripts/install b/scripts/install
index 1414e0b..c3b50ab 100755
--- a/scripts/install
+++ b/scripts/install
@@ -165,6 +165,7 @@ ynh_script_progression --message="Securing files and directories..."
 
 # Set permissions to app files
 chown -R $app:root $final_path
+chmod o=--- $final_path
 
 #=================================================
 # INTEGRATE SERVICE IN YUNOHOST
diff --git a/scripts/restore b/scripts/restore
index bce539d..ba83397 100755
--- a/scripts/restore
+++ b/scripts/restore
@@ -73,6 +73,7 @@ ynh_script_progression --message="Restoring user rights..."
 
 # Restore permissions on app files
 chown -R $app:root $final_path
+chmod o=--- $final_path
 
 #=================================================
 # SPECIFIC RESTORATION
diff --git a/scripts/upgrade b/scripts/upgrade
index 044a15c..06b9341 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -157,6 +157,7 @@ ynh_script_progression --message="Securing files and directories..."
 
 # Set permissions on app files
 chown -R $app:root $final_path
+chmod o=--- $final_path
 
 #=================================================
 # INTEGRATE SERVICE IN YUNOHOST