diff --git a/README.md b/README.md
index 45833ef..7c056ba 100644
--- a/README.md
+++ b/README.md
@@ -10,3 +10,6 @@ TODOs:
 1. Error management for the functions.
 2. Makefile for each subfolder.
 3. Consider separating quaternion functions from math lib.
+4. Refactor ft_error_utils t_error struct to not clash with ft_printf.
+5. Add protection to defines in ft_printf.h.
+6. Refactor BUFFER_SIZE clash between get_next_line.h and ft_printf.h.