diff --git a/doc/common/apidoc/index.json b/doc/common/apidoc/index.json
index 2ecd2b901..13ed6198f 100644
--- a/doc/common/apidoc/index.json
+++ b/doc/common/apidoc/index.json
@@ -6683,7 +6683,7 @@
                             "readonly": false,
                             "type": "boolean",
                             "default": "true",
-                            "description": "Wheter to allow prevents entering the date manually via typing."
+                            "description": "Whether to allow entering the date manually via typing."
                         },
                         {
                             "name": "disabled",