diff --git a/repositories.txt b/repositories.txt
index 92e41ffcd..c6a32654d 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -1,4 +1,5 @@
 https://github.com/sebastianregelmann/CypressCY8CMBR3116
+https://github.com/m5stack/M5Unit-CRYPTO
 https://github.com/m5stack/M5Unit-INFRARED
 https://github.com/devilhyt/lump-device-builder-library
 https://github.com/santerilindfors/BL0942