diff --git a/docs/3.0/fields/boolean_group.md b/docs/3.0/fields/boolean_group.md
index a7bcae8e..8d97f4be 100644
--- a/docs/3.0/fields/boolean_group.md
+++ b/docs/3.0/fields/boolean_group.md
@@ -40,7 +40,7 @@ You may want to compute the values on the fly for your `BooleanGroup` field. You
 class Avo::Resources::Project < Avo::BaseResource
   field :features,
     as: :boolean_group,
-    options: -> do
+    options: -do
       record.features.each_with_object({}) do |feature, hash|
         hash[feature.id] = feature.name.humanize
       end
@@ -63,23 +63,36 @@ The output value must be a hash as described above.
 }
 ```
 
+Before version 3.7.0 Avo would override the whole attribute with only the payload sent from the client.
 
-:::warning
-The final value in the database column will be overwritten, The options will not be appended.
+```json
+// Before update.
+{
+  "feature_enabled": true,
+  "another_feature_enabled": false,
+  "something_else": "some_value" // this will disappear
+}
+// After update.
+{
+  "feature_enabled": true,
+  "another_feature_enabled": false,
+}
+```
 
+Version 3.7.0 and up will only update the keys that you send from the client.
 
 ```json
-// this
+// Before update.
 {
   "feature_enabled": true,
   "another_feature_enabled": false,
-  "something_else": "some_value" // this will disappear
+  "something_else": "some_value" // this will be kept
 }
 
-// becomes
+// After update.
 {
   "feature_enabled": true,
   "another_feature_enabled": false,
+  "something_else": "some_value"
 }
 ```
-:::