diff --git a/repositories.txt b/repositories.txt
index de590fc7..1594464e 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -4535,3 +4535,4 @@ https://github.com/shufflebits/GU140X32F-7703A
 https://github.com/cjsgoncalves/ArduinoIDE-Utils
 https://github.com/makerspaceleiden/tee-log
 https://github.com/cafeiot/CafeIOT_Arduino
+https://github.com/cafeiot/CafeIOT_Esp8266