diff --git a/project/.gitignore b/project/.gitignore
index bee276d..5a493ec 100644
--- a/project/.gitignore
+++ b/project/.gitignore
@@ -18,6 +18,10 @@ erl_crash.dump
 
 # Ignore package tarball (built via "mix hex.build").
 project-*.tar
+jido_document-*.tar
+
+# Generated release note artifact.
+RELEASE_NOTES.md
 
 # Temporary files, for example, from tests.
 /tmp/