diff --git a/CHANGELOG.md b/CHANGELOG.md
index 242b70f..c8bc067 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,9 @@ Changelog tracking begins at 0.2.1; earlier tags predate this file.
 
 ## [Unreleased]
 
+### Changed
+- Policy check stamp cycle 083.
+
 ### Changed
 - Policy check stamp cycle 079.
 
diff --git a/scripts/check-cycle-083.sh b/scripts/check-cycle-083.sh
new file mode 100755
index 0000000..38024d0
--- /dev/null
+++ b/scripts/check-cycle-083.sh
@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+set -euo pipefail
+# agent-cycle-083
+test -f profile/README.md
+grep -qi 'lab' profile/README.md || grep -qi 'localLOOP' profile/README.md
+echo ok cycle 83