diff --git a/registry.txt b/registry.txt
index 1ccbcf42..5953df87 100644
--- a/registry.txt
+++ b/registry.txt
@@ -5332,3 +5332,4 @@ https://github.com/RLL-Blue-Dragon/OSS-EC_ABLIC_S-8110C_8120C_00000057.git|Contr
 https://github.com/RLL-Blue-Dragon/OSS-EC_ABLIC_S-5813A_5814A_00000057.git|Contributed|OSS-EC_ABLIC_S-5813A_5814A_00000057
 https://github.com/chuanstudyup/EasyGNSS.git|Contributed|EasyGNSS
 https://github.com/hzkincony/kc868-arduino-library.git|Contributed|kc868-arduino-library
+https://github.com/RLL-Blue-Dragon/OSS-EC_ADI_AD22100A_00000057.git|Contributed|OSS-EC_ADI_AD22100A_00000057