diff --git a/composer.json b/composer.json
index c40d4fbb2fbc..7d59cb57544d 100644
--- a/composer.json
+++ b/composer.json
@@ -37,7 +37,7 @@
         "rackspace/php-opencloud": "v1.9.2",
         "jeremeamia/superclosure": "2.1.0",
         "bantu/ini-get-wrapper": "v1.0.1",
-        "punic/punic": "^1.6",
+        "punic/punic": "^3.0",
         "pear/archive_tar": "1.4.3",
         "patchwork/utf8": "^1.3",
         "symfony/console": "^3.1",
diff --git a/composer.lock b/composer.lock
index 015bb67f5197..5c69b91a5942 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "content-hash": "a543c221e950baa545c3f42f18f891df",
+    "content-hash": "777cf10a65bb10433fb0c17f5749c32b",
     "packages": [
         {
             "name": "bantu/ini-get-wrapper",
@@ -1913,16 +1913,16 @@
         },
         {
             "name": "punic/punic",
-            "version": "1.6.5",
+            "version": "3.0.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/punic/punic.git",
-                "reference": "7bc85ce1137cf52db4d2a6298256a4c4a24da99a"
+                "reference": "4cb3bd37b72047c507689733e2f84647e11d9afd"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/punic/punic/zipball/7bc85ce1137cf52db4d2a6298256a4c4a24da99a",
-                "reference": "7bc85ce1137cf52db4d2a6298256a4c4a24da99a",
+                "url": "https://api.github.com/repos/punic/punic/zipball/4cb3bd37b72047c507689733e2f84647e11d9afd",
+                "reference": "4cb3bd37b72047c507689733e2f84647e11d9afd",
                 "shasum": ""
             },
             "require": {
@@ -1933,12 +1933,16 @@
                 "punic/common": "*"
             },
             "require-dev": {
-                "apigen/apigen": "4.0.*"
+                "friendsofphp/php-cs-fixer": "2.2.*",
+                "phpunit/phpunit": "^4"
             },
+            "bin": [
+                "bin/punic-data"
+            ],
             "type": "library",
             "autoload": {
                 "psr-4": {
-                    "Punic\\": "code/"
+                    "Punic\\": "src/"
                 }
             },
             "notification-url": "https://packagist.org/downloads/",
@@ -1974,7 +1978,7 @@
                 "translations",
                 "unicode"
             ],
-            "time": "2017-02-03T16:13:09+00:00"
+            "time": "2018-02-01T09:33:14+00:00"
         },
         {
             "name": "rackspace/php-opencloud",