diff --git a/CHANGELOG.md b/CHANGELOG.md
index f9f6406ec..dbd6ef057 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## [Unreleased]
+## [1.91.163.0] - 2026-10-19
 
 **A gate red on one test now reruns that test once instead of the whole gate, and a pass is green with a flaky note.** Garry, 2026-10-19 (CREW rule 16): "you can just run the failed test again and note that it is flaky... You don't have to do the whole test pass again for one failed test." Plan GSTA-49, lane F1; the #3308 reuse miss is GSTA-53.
 
diff --git a/VERSION b/VERSION
index de430fa60..c21a1c317 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.91.162.0
+1.91.163.0
diff --git a/agents-digest/gstack-AGENTS.md b/agents-digest/gstack-AGENTS.md
index 5b0af3a1d..3d318789a 100644
--- a/agents-digest/gstack-AGENTS.md
+++ b/agents-digest/gstack-AGENTS.md
@@ -1,4 +1,4 @@
-# gstack digest v1.91.162.0 — regenerate/re-copy after upgrading gstack
+# gstack digest v1.91.163.0 — regenerate/re-copy after upgrading gstack
 
 Behavioral rules from gstack (https://github.com/garrytan/gstack), compressed
 for agent hosts without a full skill install. The full skills add workflows,
diff --git a/package.json b/package.json
index e9e7fc750..ac986a554 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "gstack",
-  "version": "1.91.162",
+  "version": "1.91.163",
   "description": "Garry's Stack — Claude Code skills + fast headless browser. One repo, one install, entire AI engineering workflow.",
   "license": "MIT",
   "type": "module",