diff --git a/src/Browser.php b/src/Browser.php
index 52ebc350..1abfd54c 100644
--- a/src/Browser.php
+++ b/src/Browser.php
@@ -123,6 +123,9 @@ public function createPage(): Page
         // Page.enable
         $page->getSession()->sendMessageSync(new Message('Page.enable'));
 
+        // Network.enable
+        $page->getSession()->sendMessageSync(new Message('Network.enable'));
+
         // Page.setLifecycleEventsEnabled
         $page->getSession()->sendMessageSync(new Message('Page.setLifecycleEventsEnabled', ['enabled' => true]));
 
diff --git a/src/Browser/BrowserProcess.php b/src/Browser/BrowserProcess.php
index 08d2187a..d64f230f 100644
--- a/src/Browser/BrowserProcess.php
+++ b/src/Browser/BrowserProcess.php
@@ -318,6 +318,10 @@ private function getArgsFromOptions(array $options)
             $args[] = '--window-size=' . implode(',', $options['windowSize']) ;
         }
 
+        if (array_key_exists('userAgent', $options)) {
+            $args[] = '--user-agent=' . $options['userAgent'];
+        }
+
         // add user data dir to args
         $args[] = '--user-data-dir=' . $options['userDataDir'];
 
diff --git a/src/BrowserFactory.php b/src/BrowserFactory.php
index 8be66a63..d0b135d0 100644
--- a/src/BrowserFactory.php
+++ b/src/BrowserFactory.php
@@ -41,6 +41,7 @@ public function __construct(string $chromeBinaries = null)
      * - enableImages: toggle the loading of images (default: true)
      * - headless: whether chrome should be started headless (default: true)
      * - startupTimeout: maximum time in seconds to wait for chrome to start (default: 30 sec)
+     * - userAgent: user agent to use for the browser
      * - userDataDir: chrome user data dir (default: a new empty dir is generated temporarily)
      * - windowSize: size of the window, ex: [1920, 1080] (default: none)
      *
diff --git a/src/Page.php b/src/Page.php
index c62b8256..7ec580f4 100644
--- a/src/Page.php
+++ b/src/Page.php
@@ -532,9 +532,28 @@ public function setCookies($cookies)
         }
 
         // send cookies
-        $response = $this->getSession()->sendMessage(new Message('Network.setCookies', ['cookies' => $browserCookies]));
+        $response = $this->getSession()
+            ->sendMessage(
+                new Message('Network.setCookies', ['cookies' => $browserCookies])
+            );
 
         // return async helper
         return new ResponseWaiter($response);
     }
+
+    /**
+     * Set user agent for the current page
+     * @param string $userAgent
+     * @return ResponseWaiter
+     * @throws CommunicationException
+     */
+    public function setUserAgent(string $userAgent)
+    {
+        $response = $this->getSession()
+            ->sendMessage(
+                new Message('Network.setUserAgentOverride', ['userAgent' => $userAgent])
+            );
+
+        return new ResponseWaiter($response);
+    }
 }
diff --git a/test/suites/BrowserFactoryTest.php b/test/suites/BrowserFactoryTest.php
index 80fa26d2..6f99dc8a 100644
--- a/test/suites/BrowserFactoryTest.php
+++ b/test/suites/BrowserFactoryTest.php
@@ -28,4 +28,19 @@ public function testWindowSizeOption()
 
         $this->assertEquals([333, 1212], $response);
     }
+
+    public function testUserAgentOption()
+    {
+        $factory = new BrowserFactory();
+
+        $browser = $factory->createBrowser([
+            'userAgent' => 'foobarbaz'
+        ]);
+
+        $page = $browser->createPage();
+
+        $response = $page->evaluate('navigator.userAgent')->getReturnValue();
+
+        $this->assertEquals('foobarbaz', $response);
+    }
 }
diff --git a/test/suites/PageTest.php b/test/suites/PageTest.php
index 029e8852..a4c341bd 100644
--- a/test/suites/PageTest.php
+++ b/test/suites/PageTest.php
@@ -44,4 +44,26 @@ public function testSetViewport()
 
         $this->assertEquals([100, 300], $response);
     }
+
+    public function testSetUserAgent()
+    {
+        $factory = new BrowserFactory();
+
+        $browser = $factory->createBrowser();
+
+        $pageFooBar = $browser->createPage();
+        $pageBarBaz = $browser->createPage();
+
+        $pageFooBar->setUserAgent('foobar')->await();
+        $pageBarBaz->setUserAgent('barbaz')->await();
+
+        $pageFooBar->navigate('http://requestbin.fullcontact.com/uhunfhuh')->waitForNavigation();
+        $pageBarBaz->navigate('http://requestbin.fullcontact.com/uhunfhuh')->waitForNavigation();
+
+        $value1 = $pageFooBar->evaluate('navigator.userAgent')->getReturnValue();
+        $value2 = $pageBarBaz->evaluate('navigator.userAgent')->getReturnValue();
+
+        $this->assertEquals('foobar', $value1);
+        $this->assertEquals('barbaz', $value2);
+    }
 }