diff --git a/repositories.txt b/repositories.txt
index 189215d9..f730ecad 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -1,3 +1,5 @@
+https://github.com/misaproyectil/digitalIO
+https://github.com/misaproyectil/GD3300
 https://github.com/misaproyectil/Sprite_Serial_Control
 https://github.com/SndrSchnklshk/HDC302x
 https://github.com/SndrSchnklshk/TMP6x