diff --git a/.gitea/release_message.sh b/.gitea/release_message.sh
index f5a9062..0eb8cf2 100755
--- a/.gitea/release_message.sh
+++ b/.gitea/release_message.sh
@@ -1,3 +1,4 @@
 #!/usr/bin/env bash
+# generates changelog since last release
 previous_tag=$(git tag --sort=-creatordate | sed -n 2p)
 git shortlog "${previous_tag}.." | sed 's/^./    &/'