diff --git a/repositories.txt b/repositories.txt
index 901c4c24..6a2020e1 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -8130,3 +8130,4 @@ https://github.com/regimantas/ChaCha32Arduino
 https://github.com/regimantas/PY32LowPower
 https://github.com/bahr1k/esp-arduino-tunnel
 https://github.com/llcesselx/lcd595
+https://github.com/G1OJS/G1OJS_Tiny_Si5351_CLK0