diff --git a/src/File.php b/src/File.php
index 03fca21b..53583b8f 100644
--- a/src/File.php
+++ b/src/File.php
@@ -1174,13 +1174,10 @@ public function getAbsoluteSize()
         return $this->File->getAbsoluteSize();
     }
 
-    /**
-     * @return ValidationResult
-     */
-    public function validate()
+    public function validate(): ValidationResult
     {
         $result = ValidationResult::create();
-        $this->File->validate($result, $this->Name);
+        $this->File->validateFilename($result, $this->Name);
         $this->extend('updateValidate', $result);
         return $result;
     }
diff --git a/src/Folder.php b/src/Folder.php
index 1ccf8364..ab79f075 100644
--- a/src/Folder.php
+++ b/src/Folder.php
@@ -336,7 +336,7 @@ public function StripThumbnail()
         return null;
     }
 
-    public function validate()
+    public function validate(): ValidationResult
     {
         $result = ValidationResult::create();
         $this->extend('updateValidate', $result);
diff --git a/src/Storage/DBFile.php b/src/Storage/DBFile.php
index 26d758a4..335c8bf1 100644
--- a/src/Storage/DBFile.php
+++ b/src/Storage/DBFile.php
@@ -454,7 +454,7 @@ protected function isValidFilename(string $filename): bool
     protected function assertFilenameValid(string $filename): void
     {
         $result = new ValidationResult();
-        $this->validate($result, $filename);
+        $this->validateFilename($result, $filename);
         if (!$result->isValid()) {
             throw new ValidationException($result);
         }
@@ -466,7 +466,7 @@ protected function assertFilenameValid(string $filename): void
      *
      * @param null|string $filename Optional filename to validate. If omitted, the current value is validated.
      */
-    public function validate(ValidationResult $result, ?string $filename = null): bool
+    public function validateFilename(ValidationResult $result, ?string $filename = null): bool
     {
         if (empty($filename)) {
             $filename = $this->getFilename();