diff --git a/docs/mkdocs/docs/features/binary_formats/index.md b/docs/mkdocs/docs/features/binary_formats/index.md
index 15ff4b90b..6e1ada110 100644
--- a/docs/mkdocs/docs/features/binary_formats/index.md
+++ b/docs/mkdocs/docs/features/binary_formats/index.md
@@ -16,14 +16,14 @@ to efficiently encode JSON values to byte vectors and to decode such vectors.
 
 ### Completeness
 
-| Format      | Serialization                                                          | Deserialization                                                       |
-|-------------|------------------------------------------------------------------------|-----------------------------------------------------------------------|
-| BJData      | complete                                                               | incomplete: no column-major ND-arrays, no Draft 4 SoA/extension types |
-| BON8        | incomplete: no unsigned integers above int64, no invalid UTF-8 strings | complete                                                              |
-| BSON        | incomplete: top-level value must be an object                          | incomplete, but all JSON types are supported                          |
-| CBOR        | complete                                                               | incomplete, but all JSON types are supported                          |
-| MessagePack | complete                                                               | incomplete, but all JSON types are supported                          |
-| UBJSON      | complete                                                               | complete                                                              |
+| Format      | Serialization                                 | Deserialization                                                       |
+|-------------|-----------------------------------------------|-----------------------------------------------------------------------|
+| BJData      | complete                                      | incomplete: no column-major ND-arrays, no Draft 4 SoA/extension types |
+| BON8        | incomplete: no unsigned integers above int64  | complete                                                              |
+| BSON        | incomplete: top-level value must be an object | incomplete, but all JSON types are supported                          |
+| CBOR        | complete                                      | incomplete, but all JSON types are supported                          |
+| MessagePack | complete                                      | incomplete, but all JSON types are supported                          |
+| UBJSON      | complete                                      | complete                                                              |
 
 ### Binary values