diff --git a/repositories.txt b/repositories.txt
index be49ff0d..ca6a9ca2 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -6327,3 +6327,4 @@ https://github.com/ichirowo/FLINT_E220_900T22S_JP_Library
 https://github.com/PTSolns/PTSolns_I2CBackpack
 https://github.com/InsightLabTools/RPulse
 https://github.com/zimbora/esp32-BLE112
+https://github.com/zimbora/esp32-modem-freeRTOS