diff --git a/resources.md b/resources.md
index db81ad5..dce3305 100644
--- a/resources.md
+++ b/resources.md
@@ -2,6 +2,7 @@
 - <https://www.felixcloutier.com/x86/>
 - <http://www.unixwiz.net/techtips/x86-jumps.html>
 - <https://www.nasm.us/xdoc/2.13.01/nasmdoc.pdf>
+- <https://www.nasm.us/xdoc/2.13.02rc3/html/nasmdo10.html>
 - <https://wiki.osdev.org/Real_Mode>
 - <https://www.eecg.utoronto.ca/~amza/www.mindsec.com/files/x86regs.html>
 - <https://en.wikibooks.org/wiki/X86_Assembly/16,_32,_and_64_Bits>