diff --git a/unlock-sqlite-db.zsh b/unlock-sqlite-db.zsh
new file mode 100755
index 0000000..8f0b287
--- /dev/null
+++ b/unlock-sqlite-db.zsh
@@ -0,0 +1,12 @@
+#!/usr/bin/zsh
+
+if [[ $# != 1 ]]; then
+	echo "Usage: $0 [FILE]"
+	exit 1
+fi
+
+backup="$(mktemp)"
+
+mv $1 $backup
+cp $backup $1
+rm $backup