diff --git a/12-kernel-c/README.md b/12-kernel-c/README.md
index ebb9c5d..7f00d38 100644
--- a/12-kernel-c/README.md
+++ b/12-kernel-c/README.md
@@ -1,4 +1,4 @@
-*Concepts you may want to Google beforehand:*
+*Concepts you may want to Google beforehand: C, object code, linker, disassemble*
 
 **Goal: Learn to write the same low-level code as we did with assembler, but in C**