diff --git a/registry.txt b/registry.txt
index 2dda7ee7..7fb60e14 100644
--- a/registry.txt
+++ b/registry.txt
@@ -4854,3 +4854,4 @@ https://github.com/gianni-carbone/STM32mcp4151.git|Contributed|STM32mcp4151
 https://bitbucket.org/David_Such/nexgen_AHRS.git|Contributed|NexgenAHRS
 https://github.com/patricklaf/SNMP.git|Contributed|SNMP
 https://gitlab.com/atesin/XxHash_arduino.git|Contributed|XxHash_arduino
+https://github.com/khoih-prog/AsyncDNSServer_Teensy41.git|Contributed|AsyncDNSServer_Teensy41