diff --git a/registry.txt b/registry.txt
index 8091fdbf..f064b0fc 100644
--- a/registry.txt
+++ b/registry.txt
@@ -8128,3 +8128,4 @@ https://github.com/MAHESHKUMARM001/NeoHome_IOT.git|Contributed|NeoHome
 https://github.com/arduino-libraries/Arduino_NetworkConfigurator.git|Arduino|Arduino_NetworkConfigurator
 https://github.com/DIYables/DIYables_TFT_Shield.git|Contributed|DIYables TFT Shield
 https://github.com/BareMetal6502/BuzzKill-Arduino-Library.git|Contributed|BuzzKill
+https://github.com/adafruit/Adafruit_OPT4048.git|Recommended|Adafruit OPT4048