diff --git a/registry.txt b/registry.txt
index a8f9d9cf..81bba57e 100644
--- a/registry.txt
+++ b/registry.txt
@@ -4070,3 +4070,4 @@ https://github.com/RCmags/basicMPU6050.git|Contributed|basicMPU6050
 https://github.com/RCmags/imuFilter.git|Contributed|imuFilter
 https://github.com/pierremolinaro/rp2040-charlieplexing.git|Contributed|RP2040_PIO_Charlieplexing
 https://github.com/Mysues/ERO.git|Contributed|ERO
+https://github.com/dimag0g/PPM-reader.git|Contributed|PPM-reader