diff --git a/repositories.txt b/repositories.txt
index ab9bc460..b10b3b1b 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -7173,4 +7173,5 @@ https://github.com/crane-elec/EthernetSP
 https://github.com/orcadom/DS4
 https://github.com/SeeedJP/wio_cellular
 https://github.com/bitbank2/zlib_turbo
+https://github.com/uutzinger/SavitzkyGolayFilter