diff --git a/composer.json b/composer.json
index 0efeca5..37e827d 100755
--- a/composer.json
+++ b/composer.json
@@ -31,6 +31,7 @@
   "license": "MIT",
   "require": {
     "php": ">=7.1.0"
+    "laravel/nova": "^4.17"
   },
   "repositories": [
     {
@@ -56,7 +57,4 @@
   },
   "minimum-stability": "dev",
   "prefer-stable": true,
-  "require-dev": {
-    "laravel/nova": "^4.0"
-  }
 }
diff --git a/src/NestedFormChild.php b/src/NestedFormChild.php
index 150d119..b2f41b0 100755
--- a/src/NestedFormChild.php
+++ b/src/NestedFormChild.php
@@ -13,7 +13,7 @@ class NestedFormChild extends NestedFormSchema
      *
      * @var string
      */
-    protected static $filterMethod = 'removeNonUpdateFields';
+    protected static $filterMethod = 'updateFields';
 
     /**
      * Get the current heading.
diff --git a/src/NestedFormSchema.php b/src/NestedFormSchema.php
index d3128ae..cd4cb95 100755
--- a/src/NestedFormSchema.php
+++ b/src/NestedFormSchema.php
@@ -48,7 +48,7 @@ class NestedFormSchema implements JsonSerializable
      *
      * @var string
      */
-    protected static $filterMethod = 'removeNonCreationFields';
+    protected static $filterMethod = 'creationFields';
 
     /**
      * Create a new NestedFormSchema instance.