diff --git a/src/Humbug/FileGetContents.php b/src/Humbug/FileGetContents.php
index 02a8db2..9c511db 100644
--- a/src/Humbug/FileGetContents.php
+++ b/src/Humbug/FileGetContents.php
@@ -75,20 +75,26 @@ protected function getTlsStreamContextDefaults($cafile)
             'DHE-DSS-AES256-SHA',
             'DHE-RSA-AES256-SHA',
             'AES128-GCM-SHA256',
-             'AES256-GCM-SHA384',
-            'ECDHE-RSA-RC4-SHA',
-            'ECDHE-ECDSA-RC4-SHA',
-            'AES128',
-            'AES256',
-            'RC4-SHA',
-            'HIGH',
+            'AES256-GCM-SHA384',
+            'AES128-SHA256',
+            'AES256-SHA256',
+            'AES128-SHA',
+            'AES256-SHA',
+            'AES',
+            'CAMELLIA',
+            'DES-CBC3-SHA',
             '!aNULL',
             '!eNULL',
             '!EXPORT',
             '!DES',
-            '!3DES',
+            '!RC4',
             '!MD5',
-            '!PSK'
+            '!PSK',
+            '!aECDH',
+            '!EDH-DSS-DES-CBC3-SHA',
+            '!EDH-RSA-DES-CBC3-SHA',
+            '!KRB5-DES-CBC3-SHA',
+            '!ADH'
         ));
 
         $options = array(