diff --git a/base_rest/__manifest__.py b/base_rest/__manifest__.py
index 0026fa129..9025bf563 100644
--- a/base_rest/__manifest__.py
+++ b/base_rest/__manifest__.py
@@ -6,7 +6,7 @@
     "summary": """
         Develop your own high level REST APIs for Odoo thanks to this addon.
         """,
-    "version": "18.0.1.1.3",
+    "version": "18.0.1.1.4",
     "development_status": "Beta",
     "license": "LGPL-3",
     "author": "ACSONE SA/NV, Odoo Community Association (OCA)",
diff --git a/base_rest/static/src/js/components/swagger_ui.js b/base_rest/static/src/js/components/swagger_ui.js
index a63d1ed8a..4d7c80233 100644
--- a/base_rest/static/src/js/components/swagger_ui.js
+++ b/base_rest/static/src/js/components/swagger_ui.js
@@ -62,6 +62,9 @@ class SwaggerUI extends Component {
 
     whenReady(() => {
         const swaggerUiEl = document.getElementById("swagger-ui");
+        if (!swaggerUiEl) {
+            return;
+        }
         const settings = JSON.parse(swaggerUiEl.getAttribute("data-settings") || "{}");
         mount(SwaggerUI, swaggerUiEl, {props: {settings: settings}});
     });