diff --git a/_posts/2015-08-18-multiboot-kernel.md b/_posts/2015-08-18-multiboot-kernel.md
index 80013485..f04396a5 100644
--- a/_posts/2015-08-18-multiboot-kernel.md
+++ b/_posts/2015-08-18-multiboot-kernel.md
@@ -186,7 +186,7 @@ isofiles
     └── kernel.bin
 
 ```
-The `grub.cfg` specifies the file name of our kernel and it's Multiboot 2 compliance. It looks like this:
+The `grub.cfg` specifies the file name of our kernel and its Multiboot 2 compliance. It looks like this:
 
 ```
 set timeout=0