diff --git a/repositories.txt b/repositories.txt
index 6ea0b61e9..b2687e8aa 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -1,3 +1,4 @@
+https://github.com/arduino-libraries/Servo
 https://github.com/BojanJurca/cin-cout-for-Arduino
 https://github.com/atestb/MCP4151-Digital-Potentiometer
 https://github.com/nicolito128/DHT_N128