Add code repository mirrors

diff --git a/README.md b/README.md
index cb9c3d2c362ebbd0beb61399b3791c6bc7b10f48..18bf04c1e9b62aedf70e262da2c69f64cdf3d698 100644 (file)
--- a/README.md
+++ b/README.md
@@ -4,6 +4,11 @@ This is a simple [Deno](https://deno.land/) CLI that prints permutations of a
 seed phrase to help test if a transposition error occurred while the seed phrase
 was recorded.
 
+Code repository mirrors:
+[GitHub](https://github.com/ardislu/seed-phrase-transposer),
+[Codeberg](https://codeberg.org/ardislu/seed-phrase-transposer),
+[git.ardis.lu](https://git.ardis.lu/seed-phrase-transposer)
+
 ## Background
 
 12-word and 24-word