diff --git a/dm.sh b/dm.sh
old mode 100644
new mode 100755
diff --git a/tools/makechangelog.sh b/tools/makechangelog.sh
new file mode 100755
index 0000000000000..48aa6f93efb03
--- /dev/null
+++ b/tools/makechangelog.sh
@@ -0,0 +1,2 @@
+#!/bin/bash
+exec python2 ss13_genchangelog.py ../html/changelog.html ../html/changelogs