diff --git a/repositories.txt b/repositories.txt
index 271e2c7a..93a0f9e3 100644
--- a/repositories.txt
+++ b/repositories.txt
@@ -7831,3 +7831,4 @@ https://github.com/dac1e/Dcf77Receiver
 https://github.com/ImSpeddy/L298Nlib
 https://github.com/4211421036/githubiot
 https://github.com/christosneg/concurrentPID.git
+https://github.com/twstokes/flipdotmatrix