diff --git a/src/Activity/ActivityInfo.php b/src/Activity/ActivityInfo.php
index 68a8f81a..c3e85ee2 100644
--- a/src/Activity/ActivityInfo.php
+++ b/src/Activity/ActivityInfo.php
@@ -17,6 +17,7 @@
 use Temporal\Activity;
 use Temporal\Client\ActivityCompletionClientInterface;
 use Temporal\Common\Priority;
+use Temporal\Common\RetryOptions;
 use Temporal\Common\Uuid;
 use Temporal\Internal\Marshaller\Meta\Marshal;
 use Temporal\Internal\Marshaller\Type\DateIntervalType;
@@ -108,6 +109,9 @@ final class ActivityInfo
     #[Marshal(name: 'Priority')]
     public Priority $priority;
 
+    #[Marshal(name: 'RetryPolicy')]
+    public ?RetryOptions $retryOptions = null;
+
     /**
      * ActivityInfo constructor.
      */
diff --git a/tests/Acceptance/Extra/Activity/ActivityInfoTest.php b/tests/Acceptance/Extra/Activity/ActivityInfoTest.php
index 6c955b70..825ff739 100644
--- a/tests/Acceptance/Extra/Activity/ActivityInfoTest.php
+++ b/tests/Acceptance/Extra/Activity/ActivityInfoTest.php
@@ -22,8 +22,6 @@ public static function retryPolicy(
         #[Stub('Extra_Activity_ActivityInfo', args: [TestWorkflow::ARG_RETRY_OPTIONS])]
         WorkflowStubInterface $stub,
     ): void {
-        self::markTestSkipped('See https://github.com/temporalio/sdk-php/issues/602');
-
         $result = $stub->getResult(type: 'array');
         self::assertSame([
             "initial_interval" => ['seconds' => 1, 'nanos' => 0],
diff --git a/tests/Unit/DTO/ActivityInfoTestCase.php b/tests/Unit/DTO/ActivityInfoTestCase.php
index df72d738..dd366546 100644
--- a/tests/Unit/DTO/ActivityInfoTestCase.php
+++ b/tests/Unit/DTO/ActivityInfoTestCase.php
@@ -42,6 +42,7 @@ public function testMarshalling(): void
                 'fairness_key' => '',
                 'fairness_weight' => 0.0,
             ],
+            'RetryPolicy' => null,
         ];
 
         $this->assertSame($expected, $this->marshal($dto));