diff --git a/src/Facebook/Http/GraphRawResponse.php b/src/Facebook/Http/GraphRawResponse.php
index 324a94472..21ed94635 100644
--- a/src/Facebook/Http/GraphRawResponse.php
+++ b/src/Facebook/Http/GraphRawResponse.php
@@ -105,6 +105,13 @@ public function getHttpResponseCode()
     public function setHttpResponseCodeFromHeader($rawResponseHeader)
     {
         preg_match('|HTTP/\d\.\d\s+(\d+)\s+.*|', $rawResponseHeader, $match);
+        
+        if (isset($match[1])) {
+            $this->httpResponseCode = (int)$match[1];
+        }
+
+        preg_match('|HTTP/\d\s+(\d+)\s+.*|', $rawResponseHeader, $match);
+        
         $this->httpResponseCode = (int)$match[1];
     }
 
diff --git a/tests/Http/GraphRawResponseTest.php b/tests/Http/GraphRawResponseTest.php
index aca6ba8de..b4b52c8fc 100644
--- a/tests/Http/GraphRawResponseTest.php
+++ b/tests/Http/GraphRawResponseTest.php
@@ -47,6 +47,24 @@ class GraphRawResponseTest extends \PHPUnit_Framework_TestCase
         'X-FB-Debug' => '02QQiffE7JG2rV6i/Agzd0gI2/OOQ2lk5UW0=',
         'Access-Control-Allow-Origin' => '*',
     ];
+    
+    protected $fakeRawHeaderVersion2 = <<<HEADER
+HTTP/2 200 OK
+Etag: "9d86b21aa74d74e574bbb35ba13524a52deb96e5"
+Content-Type: text/javascript; charset=UTF-8
+X-FB-Rev: 9244769
+Date: Mon, 5 December 2022 18:37:17 GMT
+X-FB-Debug: 02QQiffE7JG2rV6i/Agzd0gI2/OOQ2lk5UW0=
+Access-Control-Allow-Origin: *\r\n\r\n
+HEADER;
+    protected $fakeHeadersAsArrayVersion2 = [
+        'Etag' => '"9d86b21aa74d74e574bbb35ba13524a52deb96e5"',
+        'Content-Type' => 'text/javascript; charset=UTF-8',
+        'X-FB-Rev' => '9244769',
+        'Date' => 'Mon, 5 December 2022 18:37:17 GMT',
+        'X-FB-Debug' => '02QQiffE7JG2rV6i/Agzd0gI2/OOQ2lk5UW0=',
+        'Access-Control-Allow-Origin' => '*',
+    ];
 
     public function testCanSetTheHeadersFromAnArray()
     {
@@ -79,4 +97,14 @@ public function testWillIgnoreProxyHeaders()
         $this->assertEquals($this->fakeHeadersAsArray, $headers);
         $this->assertEquals(200, $httpResponseCode);
     }
+    
+    public function testCanSetTheHeadersFromAStringWithVersionTwo()
+    {
+        $response = new GraphRawResponse($this->fakeRawHeaderVersion2, '');
+        $headers = $response->getHeaders();
+        $httpResponseCode = $response->getHttpResponseCode();
+
+        $this->assertEquals($this->fakeHeadersAsArrayVersion2, $headers);
+        $this->assertEquals(200, $httpResponseCode);
+    }
 }