diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 64f3cdd..02f17d9 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.8.0"
+  ".": "0.8.1"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index bf48ef5..1073058 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.8.1](https://github.com/workos/quickstudy/compare/v0.8.0...v0.8.1) (2026-10-15)
+
+
+### Bug Fixes
+
+* **probe:** signal the app's group through /proc, not a negative pid ([#32](https://github.com/workos/quickstudy/issues/32)) ([1820860](https://github.com/workos/quickstudy/commit/1820860b2b82c640ed84834c5e173c180d89ab4d))
+
 ## [0.8.0](https://github.com/workos/quickstudy/compare/v0.7.0...v0.8.0) (2026-10-15)
 
 
diff --git a/package.json b/package.json
index faa848e..50a0868 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@workos/quickstudy",
-  "version": "0.8.0",
+  "version": "0.8.1",
   "description": "An open-source, company-agnostic eval harness for measuring whether coding agents can complete real integration tasks, across an agent x feature x framework x surface matrix.",
   "license": "MIT",
   "type": "module",
diff --git a/src/build-info.generated.ts b/src/build-info.generated.ts
index 9345def..f32cdb9 100644
--- a/src/build-info.generated.ts
+++ b/src/build-info.generated.ts
@@ -9,7 +9,7 @@ export const EMBEDDED_BUILD_INFO: {
   // (the `x-release-please-version` marker anchors the replacement). It is
   // restored as-is after a binary build (scripts/build-binary.ts), so the
   // committed source `--version` stays in lockstep with package.json.
-  version: "0.8.0", // x-release-please-version
+  version: "0.8.1", // x-release-please-version
   revision: null,
   dirty: null,
   sourceHash: null,