diff --git a/registry.txt b/registry.txt
index 522ef650..b50e5eb5 100644
--- a/registry.txt
+++ b/registry.txt
@@ -5532,3 +5532,4 @@ https://github.com/khoih-prog/WebServer_ESP32_SC_ENC.git|Contributed|WebServer_E
 https://github.com/RobTillaart/PIR.git|Contributed|PIR
 https://github.com/Reefwing-Software/Reefwing-SBUS.git|Contributed|ReefwingSBUS
 https://github.com/khoih-prog/AsyncESP32_SC_W5500_Manager.git|Contributed|AsyncESP32_SC_W5500_Manager
+https://github.com/Reefwing-Software/Reefwing-Filter.git|Contributed|ReefwingFilter