diff --git a/repositories.txt b/repositories.txt
index db77c7a7..46dead31 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -6321,3 +6321,4 @@ https://github.com/AITINKR/AITINKR_AIOT_DEVBOARD
 https://github.com/m5stack/M5-LoRa-E220-JP
 https://github.com/bin2ai/zeeprom/
 https://github.com/Finndersen/LEDuino
+https://github.com/ichirowo/FLINT_E220_900T22S_JP_Library