diff --git a/coder_sniffer/Drupal/Sniffs/Commenting/FunctionCommentSniff.php b/coder_sniffer/Drupal/Sniffs/Commenting/FunctionCommentSniff.php
index dd4978e8..5303f14f 100644
--- a/coder_sniffer/Drupal/Sniffs/Commenting/FunctionCommentSniff.php
+++ b/coder_sniffer/Drupal/Sniffs/Commenting/FunctionCommentSniff.php
@@ -9,6 +9,7 @@
 
 namespace Drupal\Sniffs\Commenting;
 
+use PHP_CodeSniffer\Config;
 use PHP_CodeSniffer\Files\File;
 use PHP_CodeSniffer\Sniffs\Sniff;
 use PHP_CodeSniffer\Util\Tokens;
@@ -24,6 +25,13 @@
 class FunctionCommentSniff implements Sniff
 {
 
+    /**
+     * The current PHP version.
+     *
+     * @var integer
+     */
+    private $phpVersion = null;
+
     /**
      * A map of invalid data types to valid ones for param and return documentation.
      *
@@ -461,6 +469,13 @@ protected function processThrows(File $phpcsFile, $stackPtr, $commentStart)
      */
     protected function processParams(File $phpcsFile, $stackPtr, $commentStart)
     {
+        if ($this->phpVersion === null) {
+            $this->phpVersion = Config::getConfigData('php_version');
+            if ($this->phpVersion === null) {
+                $this->phpVersion = PHP_VERSION_ID;
+            }
+        }
+
         $tokens = $phpcsFile->getTokens();
 
         $params  = [];
@@ -735,7 +750,8 @@ protected function processParams(File $phpcsFile, $stackPtr, $commentStart)
                     && isset($realParams[$checkPos]) === true
                 ) {
                     $typeHint = $realParams[$checkPos]['type_hint'];
-                    if ($typeHint !== '' && $typeHint !== 'stdClass' && $typeHint !== '\stdClass') {
+                    // As of PHP 7.2, object is a valid type hint.
+                    if ($typeHint !== '' && $typeHint !== 'stdClass' && $typeHint !== '\stdClass' && ($this->phpVersion < 70200 || $typeHint !== 'object')) {
                         $error = 'Unknown type hint "%s" found for %s';
                         $data  = [
                             $typeHint,
diff --git a/coder_sniffer/Drupal/Test/Commenting/FunctionCommentUnitTest.3.inc b/coder_sniffer/Drupal/Test/Commenting/FunctionCommentUnitTest.3.inc
new file mode 100644
index 00000000..dd4b4d22
--- /dev/null
+++ b/coder_sniffer/Drupal/Test/Commenting/FunctionCommentUnitTest.3.inc
@@ -0,0 +1,16 @@
+<?php
+
+/**
+ * @file
+ * Test module.
+ */
+
+/**
+ * @param \stdClass $arg
+ *   Something here.
+ * @param object $blarg
+ *   Another thing.
+ */
+function module_handler_test_all2_hook(object $arg, object $blarg) {
+  return $arg;
+}
diff --git a/coder_sniffer/Drupal/Test/Commenting/FunctionCommentUnitTest.3.inc.fixed b/coder_sniffer/Drupal/Test/Commenting/FunctionCommentUnitTest.3.inc.fixed
new file mode 100644
index 00000000..fa2791c5
--- /dev/null
+++ b/coder_sniffer/Drupal/Test/Commenting/FunctionCommentUnitTest.3.inc.fixed
@@ -0,0 +1,16 @@
+<?php
+
+/**
+ * @file
+ * Test module.
+ */
+
+/**
+ * @param object $arg
+ *   Something here.
+ * @param object $blarg
+ *   Another thing.
+ */
+function module_handler_test_all2_hook(object $arg, object $blarg) {
+  return $arg;
+}
diff --git a/coder_sniffer/Drupal/Test/Commenting/FunctionCommentUnitTest.php b/coder_sniffer/Drupal/Test/Commenting/FunctionCommentUnitTest.php
index 3333a9a0..02103462 100644
--- a/coder_sniffer/Drupal/Test/Commenting/FunctionCommentUnitTest.php
+++ b/coder_sniffer/Drupal/Test/Commenting/FunctionCommentUnitTest.php
@@ -79,6 +79,16 @@ public function getErrorList($testFile=null)
 
         case 'FunctionCommentUnitTest.2.inc':
             return [8 => 1];
+
+        case 'FunctionCommentUnitTest.3.inc':
+            if (PHP_VERSION_ID < 70200) {
+                return [
+                    9  => 1,
+                    14 => 1,
+                ];
+            } else {
+                return [9 => 1];
+            }//end if
         }//end switch
 
     }//end getErrorList()