diff --git a/CLAUDE.md b/CLAUDE.md
index b4bfad5..6312915 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -15,7 +15,7 @@ Two bets make it work:
 
 ## Commands
 
-This is a pnpm workspace (pnpm 10.30.3, Node ≥20). All scripts run from the repo root unless noted.
+This is a pnpm workspace (pnpm 10.30.3, Node ≥22). All scripts run from the repo root unless noted.
 
 ```bash
 pnpm install                                     # install workspace deps
diff --git a/package.json b/package.json
index d13d1d1..f5c2ba8 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
   "license": "Apache-2.0",
   "packageManager": "pnpm@10.30.3",
   "engines": {
-    "node": ">=20"
+    "node": ">=22"
   },
   "scripts": {
     "build": "pnpm -r build",
diff --git a/packages/cli/package.json b/packages/cli/package.json
index 47f004d..d346eb3 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -5,7 +5,7 @@
   "license": "Apache-2.0",
   "type": "module",
   "engines": {
-    "node": ">=20"
+    "node": ">=22"
   },
   "bin": {
     "notebook": "./dist/cli.js",
@@ -25,7 +25,7 @@
   "dependencies": {
     "@json-render/core": "^0.19.0",
     "@json-render/ink": "^0.19.0",
-    "@modernrelay/omnigraph": "^0.7.0",
+    "@modernrelay/omnigraph": "^0.8.0",
     "ink": "^6.0.0",
     "react": "^19.2.6",
     "yaml": "^2.8.4",
diff --git a/packages/client/package.json b/packages/client/package.json
index cff9ec3..6ae1ce5 100644
--- a/packages/client/package.json
+++ b/packages/client/package.json
@@ -24,7 +24,7 @@
     "test": "vitest run"
   },
   "dependencies": {
-    "@modernrelay/omnigraph": "^0.7.0",
+    "@modernrelay/omnigraph": "^0.8.0",
     "@modernrelay/notebook-core": "workspace:*",
     "yaml": "^2.8.4"
   },
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 5616830..2a3d71d 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -24,8 +24,8 @@ importers:
         specifier: ^0.19.0
         version: 0.19.0(ink@6.8.0(@types/react@19.2.14)(react@19.2.6))(react@19.2.6)(zod@4.4.3)
       '@modernrelay/omnigraph':
-        specifier: ^0.7.0
-        version: 0.7.0
+        specifier: ^0.8.0
+        version: 0.8.0
       ink:
         specifier: ^6.0.0
         version: 6.8.0(@types/react@19.2.14)(react@19.2.6)
@@ -64,8 +64,8 @@ importers:
         specifier: workspace:*
         version: link:../core
       '@modernrelay/omnigraph':
-        specifier: ^0.7.0
-        version: 0.7.0
+        specifier: ^0.8.0
+        version: 0.8.0
       yaml:
         specifier: ^2.8.4
         version: 2.8.4
@@ -470,8 +470,8 @@ packages:
     peerDependencies:
       react: ^19.2.3
 
-  '@modernrelay/omnigraph@0.7.0':
-    resolution: {integrity: sha512-TAUpBSED8X6UEkCiMmkH9zZlUIWOnckVzwcgS2ZVYtfmdy3Bv+WChsMleAqCPP823behqoIMapvQ3BhDmzFW/A==}
+  '@modernrelay/omnigraph@0.8.0':
+    resolution: {integrity: sha512-ta0gmoRzayRSXBXpb9uujhpn1j1QPgJ7s30AFyNOcMr9HYV3YvqtHDdiSJEV1+Bh6LiNk3sqyHHo+6mEO7Pw8Q==}
     engines: {node: '>=22'}
 
   '@napi-rs/wasm-runtime@1.1.4':
@@ -2066,7 +2066,7 @@ snapshots:
     transitivePeerDependencies:
       - zod
 
-  '@modernrelay/omnigraph@0.7.0': {}
+  '@modernrelay/omnigraph@0.8.0': {}
 
   '@napi-rs/wasm-runtime@1.1.4(@emnapi/core@1.10.0)(@emnapi/runtime@1.10.0)':
     dependencies: