diff --git a/extract_mrf_simple_domains.sh b/extract_mrf_simple_domains.sh
index 23e96d2..41c51e7 100755
--- a/extract_mrf_simple_domains.sh
+++ b/extract_mrf_simple_domains.sh
@@ -2,7 +2,7 @@
 # Parses MRF.SimplePolicy from Pleroma config and outputs federation
 # restrictions in human-readable plain text. First argument is prod.secret.exs.
 
-# Version: 2019-07-13_1
+# Version: 2019-07-20_1
 
 # The format in prod.secret.exs should be:
 #
@@ -89,5 +89,6 @@ function main()
 
 main "${1}"
 
-echo -e "\nGenerated with:\n"
+echo -en "\nGenerated with <https://schlomp.space/tastytea/fediverse-scripts/"
+echo -e "src/branch/main/extract_mrf_simple_domains.sh>:\n"
 cat ${0}