diff --git a/README.md b/README.md
index 45face9..e1e3af1 100644
--- a/README.md
+++ b/README.md
@@ -189,7 +189,7 @@ See [UEFI Defensive Practices Guidance](https://www.nsa.gov/Portals/70/documents
 ### <a name="sbcustom"/>4.2 UEFI Secure Boot Customization
 Check out our recent report on [UEFI Secure Boot Customization](https://www.nsa.gov/news-features/press-room/Article/2347822/nsa-releases-cybersecurity-technical-report-on-uefi-secure-boot-customization/). The report is the result of numerous prototypes and lessons learned. While not intended as a response to BootHole, the Customization report does provide commands and strategies to mitigate hypothetical boot-time threats of which BootHole is a real example.
 
-See the [UEFI Secure Boot Customization](./secureboot.md) section for similar info as the report, but presented in a manner more focused on researchers, administrators, and system integrators.
+See the [UEFI Secure Boot Customization](./secureboot/) section for similar info as the report, but presented in a manner more focused on researchers, administrators, and system integrators.
 
 ## <a name="upgrade" />5. Hardware Upgrade Guidance