diff --git a/README.md b/README.md
index b4d99a6..01f7191 100644
--- a/README.md
+++ b/README.md
@@ -719,7 +719,7 @@ For `identifier` fields, the regular expression that valid values are expected t
 
 ##### `icons`
 
-For combo fields, the `icons` object might contain the name of icons which represent the different values of the field. More information about available icon sets and usage of icons can be found on the [icons subpage](ICONS.md).
+For combo and radio fields, the `icons` object might contain the name of icons which represent the different values of the field. More information about available icon sets and usage of icons can be found on the [icons subpage](ICONS.md).
 
 Combo field types can accept key-label pairs in the `options` value of the `strings` property.
 
diff --git a/schemas/field.json b/schemas/field.json
index cf1fc68..9562baa 100644
--- a/schemas/field.json
+++ b/schemas/field.json
@@ -354,7 +354,7 @@
             "enum": ["preset", "changeset", "manual", "group"]
         },
         "icons": {
-            "description": "For combo fields: Name of icons which represents different values of this field",
+            "description": "For combo and radio fields: Name of icons which represents different values of this field",
             "type": "object",
             "minProperties": 1,
             "additionalProperties": {