diff --git a/docs/backup_db.sh b/docs/backup_db.sh
new file mode 100644
index 0000000..27db261
--- /dev/null
+++ b/docs/backup_db.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+mysqldump comunic -r utf8.dump
+mysqldump comunic --default-character-set=latin1 -r utf8_latin.dump