diff --git a/index.d.ts b/index.d.ts
index 9818db5..0de2f2a 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -1574,7 +1574,7 @@ export interface operations {
       /** @description JSON object containing next destination, or null if no destination is set */
       200: {
         content: {
-          "application/json": components["schemas"]["NavigationDestination"];
+          "application/json": components["schemas"]["NavigationDestination"] | "null";
         };
       };
     };
diff --git a/openapi.yaml b/openapi.yaml
index 4f0e16f..2c7ff58 100644
--- a/openapi.yaml
+++ b/openapi.yaml
@@ -1075,10 +1075,13 @@ paths:
         '200':
           description: JSON object containing next destination, or null if no destination is set
           content:
-            # TODO: can return text null
             application/json:
               schema:
-                $ref: '#/components/schemas/NavigationDestination'
+                oneOf:
+                  - $ref: '#/components/schemas/NavigationDestination'
+                  - type: string
+                    enum:
+                      - "null"
     delete:
       operationId: clearNavigationNext
       summary: Clear nav destination