Update README.md

README.md

@@ -45,10 +45,11 @@ Play with API
 * Open http://127.0.0.1:5000/swagger-ui in your favorit browser
 * /auth 
    * Get un JWT token for the protected endpoint
-* /authors a valid JWT token for POST / PUT / DELETE
+* /authors with a valid JWT token for POST / PUT / DELETE
    * PUT (need a valid etag in the If-Match HTTP request header)
    * DELETE (need a valid etag and delete cascade books)  
 * /books with a valid JWT token for POST / PUT / DELETE
    * PUT (need a valid etag in the If-Match HTTP request header)
+   * DELETE (need a valid etag)
 
 Have Fun.