diff --git a/scripts/upgrade b/scripts/upgrade
index d6e9c34..a2fa9cc 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -124,7 +124,7 @@ then
 	ynh_script_progression --message="Upgrading source files..." --weight=3
 
 	# Download, check integrity, uncompress and patch the source from app.src
-	ynh_setup_source --dest_dir="$final_path" --keep="Specific config"
+	ynh_setup_source --dest_dir="$final_path" --keep="Specific/ config/"
 fi
 
 chmod 750 "$final_path"