diff --git a/header.php b/header.php
index 185274ef..76d75e6a 100644
--- a/header.php
+++ b/header.php
@@ -28,8 +28,8 @@
 		</div><!-- .site-branding -->
 
 		<nav id="site-navigation" class="main-navigation" role="navigation">
-			<button class="menu-toggle" aria-controls="menu" aria-expanded="false"><?php _e( 'Primary Menu', '_s' ); ?></button>
-			<?php wp_nav_menu( array( 'theme_location' => 'primary' ) ); ?>
+			<button class="menu-toggle" aria-controls="primary-menu" aria-expanded="false"><?php _e( 'Primary Menu', '_s' ); ?></button>
+			<?php wp_nav_menu( array( 'theme_location' => 'primary', 'menu_id' => 'primary-menu' ) ); ?>
 		</nav><!-- #site-navigation -->
 	</header><!-- #masthead -->