diff --git a/wiki/src/doc/advanced_topics/boot_options.mdwn b/wiki/src/doc/advanced_topics/boot_options.mdwn
index 0c7abd14633d9cfaecbd2c64de0ba70ca80a26ec..99600476f640e55447d2c2670596fb8acbe47d4b 100644
--- a/wiki/src/doc/advanced_topics/boot_options.mdwn
+++ b/wiki/src/doc/advanced_topics/boot_options.mdwn
@@ -65,7 +65,7 @@ To add a boot option in *SYSLINUX*:
 Using *GRUB*
 ============
 
-This is how GRUB looks like:
+This is what GRUB looks like:
 
 [[!img install/inc/screenshots/grub.png link="no" alt="Black screen ('GNU GRUB') with Tails
 logo and 2 options: 'Tails' and 'Tails (Troubleshooting Mode)'."]]