diff --git a/registry.txt b/registry.txt
index 0ed0b860..e59b62c0 100644
--- a/registry.txt
+++ b/registry.txt
@@ -1855,3 +1855,4 @@ https://github.com/tobiasschuerg/MH-Z-CO2-Sensors.git|Contributed|MH-Z CO2 Senso
 https://github.com/zischknall/BohleBots_BNO055.git|Contributed|BohleBots_BNO055
 https://github.com/end2endzone/BitReader.git|Contributed|BitReader
 https://github.com/davetcc/IoAbstraction.git|Contributed|IoAbstraction
+https://github.com/sadr0b0t/arduino-timer-api.git|Contributed|arduino-timer-api