diff --git a/scripts/poetry-lock.sh b/scripts/poetry-lock.sh
new file mode 100644
index 0000000..5a7a4b7
--- /dev/null
+++ b/scripts/poetry-lock.sh
@@ -0,0 +1,5 @@
+#!/usr/bin/env bash
+# file: poetry-lock.sh
+# description: Update poetry.lock.
+
+poetry lock
\ No newline at end of file