1 files changed, 1 insertions, 1 deletions

diff --git a/README.md b/README.md
index cdaf7b1..f3c40b0 100644
--- a/README.md
+++ b/README.md
@@ -15,4 +15,4 @@ Lessons description:
 - Lesson 10: `EFI_STATUS` type and `EFI_ERROR` macros
 - Lesson 11: Get EFI memory map information
 - Lesson 12: `EFI_SHELL_PARAMETERS_PROTOCOL`. Transform our EFI memory map to the Linux kernel style
-
+- Lesson 13: `ShellAppMain` entry point