diff --git a/CHANGELOG.md b/CHANGELOG.md
index d7096e606..c57e682cb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,12 @@
 
 ## [Unreleased]
 
+## [1.15.2] — 2026-06-06 — cycle insights crash fix
+
+### Fixed
+
+- **Cycle insights no longer crash on mood or blood-glucose relations.** The insights tab could throw and fail to render when a mood or blood-glucose pattern cleared the significance check, because those two metrics were missing their on-screen labels and units. They now render correctly, and an unrecognised metric can never crash the tab again.
+
 ## [1.15.1] — 2026-06-06 — cycle premium parity, reminder polish, fixes
 
 ### Added
diff --git a/docs/api/openapi.yaml b/docs/api/openapi.yaml
index 2fef24a05..8d4fbc6e9 100644
--- a/docs/api/openapi.yaml
+++ b/docs/api/openapi.yaml
@@ -1,7 +1,7 @@
 openapi: 3.1.0
 info:
   title: HealthLog API
-  version: 1.15.1
+  version: 1.15.2
   description: >-
     Self-hosted personal-health-tracking PWA — public API surface for the iOS native client and external ingest.
 
diff --git a/package.json b/package.json
index ea94a35c6..f14b91675 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "healthlog",
-  "version": "1.15.1",
+  "version": "1.15.2",
   "description": "Self-hosted personal-health-tracking PWA with Withings integration, AI insights, and doctor-report PDF export.",
   "license": "AGPL-3.0-only",
   "homepage": "https://healthlog.dev",