diff --git a/registry.txt b/registry.txt
index 53fc7e76..170dea19 100644
--- a/registry.txt
+++ b/registry.txt
@@ -3248,3 +3248,4 @@ https://github.com/SiddheshNan/Things-IoT-Arduino-Library.git|Contributed|Things
 https://github.com/RobTillaart/DEVNULL.git|Contributed|DEVNULL
 https://github.com/adafruit/TinyDHT.git|Contributed|TinyDHT sensor library
 https://github.com/RobTillaart/PAR27979.git|Contributed|PAR27979
+https://github.com/hideakitai/Easing.git|Contributed|Easing