diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4b7b579..83adcdb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,9 +1,14 @@
 # Changelog
 
-## 0.2.4 — Unreleased
+## 0.2.5 — Unreleased
+
+## 0.2.4 — 2026-10-01
+
+**Highlights:** Updated browser and HTTP dependencies, including undici security fixes, plus reliable workspace builds.
 
 - Refresh browser automation, cookie handling, HTTP/WebSocket dependencies, and development tooling; update undici to 8.11.2, incorporating the security fixes proposed in #19. Thanks @dependabot[bot].
 - Register the daemon, shared package, and demo as pnpm workspace members so a root install supports their documented build commands; add CI coverage for typechecking, package/demo builds, and built entrypoints.
+- Refresh WebSocket type definitions and Ultracite within their current release lines.
 
 ## 0.2.3 — 2026-09-13
 
diff --git a/package.json b/package.json
index 4c7da66..bc8b9c7 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "sweetlink",
-  "version": "0.2.3",
+  "version": "0.2.4",
   "private": false,
   "description": "Controlled-browser automation CLI for SweetLink sessions.",
   "keywords": [
@@ -77,14 +77,14 @@
   },
   "devDependencies": {
     "@types/node": "^26.6.3",
-    "@types/ws": "^8.18.1",
+    "@types/ws": "^8.18.2",
     "@typescript/native": "npm:typescript@^7.0.2",
     "jsdom": "^30.1.1",
     "oxfmt": "^0.71.0",
     "oxlint": "^1.86.0",
     "tsx": "^4.23.15",
     "typescript": "npm:@typescript/typescript6@^6.0.2",
-    "ultracite": "^7.12.1",
+    "ultracite": "^7.12.2",
     "vite": "^8.3.1",
     "vitest": "^4.1.11"
   },
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index daef8cd..0398320 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -55,8 +55,8 @@ importers:
         specifier: ^26.6.3
         version: 26.6.3
       '@types/ws':
-        specifier: ^8.18.1
-        version: 8.18.1
+        specifier: ^8.18.2
+        version: 8.18.2
       '@typescript/native':
         specifier: npm:typescript@^7.0.2
         version: typescript@7.0.2
@@ -76,8 +76,8 @@ importers:
         specifier: npm:@typescript/typescript6@^6.0.2
         version: '@typescript/typescript6@6.0.2'
       ultracite:
-        specifier: ^7.12.1
-        version: 7.12.1(oxfmt@0.71.0)(oxlint@1.86.0)
+        specifier: ^7.12.2
+        version: 7.12.2(oxfmt@0.71.0)(oxlint@1.86.0)
       vite:
         specifier: ^8.3.1
         version: 8.3.1(@types/node@26.6.3)(esbuild@0.28.2)(tsx@4.23.15)(yaml@2.9.1)
@@ -792,8 +792,8 @@ packages:
   '@types/serve-static@2.2.0':
     resolution: {integrity: sha512-8mam4H1NHLtu7nmtalF7eyBH14QyOASmcxHhSfEoRyr0nP/YdoesEtU+uSRvMe96TW/HPTtkoKqQLl53N7UXMQ==}
 
-  '@types/ws@8.18.1':
-    resolution: {integrity: sha512-ThVF6DCVhA8kUGy+aazFQ4kXQ7E1Ty7A3ypFOe0IcJV8O/M511G99AW24irKrW56Wt44yG9+ij8FaqoBGkuBXg==}
+  '@types/ws@8.18.2':
+    resolution: {integrity: sha512-67MQl+fpWKVTT1NYdnmo3U4sc/xPo/zQBncVnI74qmQa0z/b+1g6iYqNmGCPbxO+zz2aklb08a0oHfegiVd0/w==}
 
   '@typescript/typescript-aix-ppc64@7.0.2':
     resolution: {integrity: sha512-MTKKkWB7p/0E9xi1d1tHtZ5PiLkGEMIq88pK2CubZjOsLtYTLqhgIgi6zepFa+9GHZ6h05NMCkQxGKiPXMxXtQ==}
@@ -1567,14 +1567,14 @@ packages:
   ufo@1.6.4:
     resolution: {integrity: sha512-JFNbkD1Svwe0KvGi8GOeLcP4kAWQ609twvCdcHxq1oSL8svv39ZuSvajcD8B+5D0eL4+s1Is2D/O6KN3qcTeRA==}
 
-  ultracite@7.12.1:
-    resolution: {integrity: sha512-hXXAMtRIA1tSi3/D+v9cDw07SWz8HB7OsDRn1a8r2dSDZoVgCQIxuD4Bg2FkUiwHHZgQ7UHjCsLbwJqK8JoGcA==}
+  ultracite@7.12.2:
+    resolution: {integrity: sha512-0FQE7EuVFnX1FjtlIBklkfBTiZ5bJxknXSxcsjKos5Y73FlkasubWH7uVLS8jgOAI204B7xaIq+buE3vUybuwQ==}
     hasBin: true
     peerDependencies:
       '@biomejs/biome': ^2.5.0
       eslint: ^10.0.0
-      oxfmt: '>=0.40.0'
-      oxlint: ^1.79.0
+      oxfmt: '>=0.59.0'
+      oxlint: ^1.82.0
       prettier: ^3.0.0
       stylelint: ^17.0.0
     peerDependenciesMeta:
@@ -2173,7 +2173,7 @@ snapshots:
       '@types/http-errors': 2.0.5
       '@types/node': 26.6.3
 
-  '@types/ws@8.18.1':
+  '@types/ws@8.18.2':
     dependencies:
       '@types/node': 26.6.3
 
@@ -2915,7 +2915,7 @@ snapshots:
 
   ufo@1.6.4: {}
 
-  ultracite@7.12.1(oxfmt@0.71.0)(oxlint@1.86.0):
+  ultracite@7.12.2(oxfmt@0.71.0)(oxlint@1.86.0):
     dependencies:
       '@clack/prompts': 1.8.1
       cli-truncate: 6.1.1