diff --git a/repositories.txt b/repositories.txt
index f047c84e..073fec31 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -8164,6 +8164,7 @@ https://github.com/ImSpeddy/L298Nlib
 https://github.com/ImSpeddy/QuickUltrasonic
 https://github.com/4211421036/githubiot
 https://github.com/christosneg/concurrentPID.git
+https://github.com/Zeppelin500/DlmsCosemLib
 https://github.com/twstokes/flipdotmatrix
 https://github.com/Port-Net/rmt_SENT
 https://github.com/Port-Net/MLX90377_SENT