diff --git a/CHANGELOG.md b/CHANGELOG.md
index b3821c3b..76ff1e87 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file. See [standard-version](https://github.com/conventional-changelog/standard-version) for commit guidelines.
 
+### [8.3.1](https://github.com/soulcraftlabs/brainy/compare/v8.3.0...v8.3.1) (2026-07-14)
+
+- docs: RELEASES.md entry for 8.3.1 (full-removal deletes + family-scoped gate) (c0c68ac)
+- fix: full-removal canonical deletes + family-scoped migration gate (366f9a9)
+- docs: cite the cross-layer integrity contract generically in comments and notes (1d26988)
+
+
 ### [8.3.0](https://github.com/soulcraftlabs/brainy/compare/v8.2.8...v8.3.0) (2026-07-13)
 
 - docs: RELEASES.md entry for 8.3.0 (heal-cost + cross-layer integrity contract) (7692c6f)
diff --git a/package-lock.json b/package-lock.json
index 9b0c625b..fccaaecb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@soulcraft/brainy",
-  "version": "8.3.0",
+  "version": "8.3.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@soulcraft/brainy",
-      "version": "8.3.0",
+      "version": "8.3.1",
       "license": "MIT",
       "dependencies": {
         "@msgpack/msgpack": "^3.1.2",
diff --git a/package.json b/package.json
index d939ca3c..224770c9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@soulcraft/brainy",
-  "version": "8.3.0",
+  "version": "8.3.1",
   "description": "Universal Knowledge Protocol™ - World's first Triple Intelligence database unifying vector, graph, and document search in one API. Stage 3 CANONICAL: 42 nouns × 127 verbs covering 96-97% of all human knowledge.",
   "main": "dist/index.js",
   "module": "dist/index.js",