diff --git a/libs/sha/source.txt b/libs/sha/source.txt
index 85711c81..96b5e4dc 100644
--- a/libs/sha/source.txt
+++ b/libs/sha/source.txt
@@ -1 +1,6 @@
-https://github.com/vog/sha1
\ No newline at end of file
+============================================================================ INFO
+https://github.com/vog/sha1
+
+VERSION: https://github.com/vog/sha1/tree/3f8a4aa032d144309d00dbfe972906a49b3631b9
+
+============================================================================ LICENSE PUBLIC DOMAIN