diff --git a/app/patterns-chat-app/package.json b/app/patterns-chat-app/package.json
index 62193591..f0683ff4 100644
--- a/app/patterns-chat-app/package.json
+++ b/app/patterns-chat-app/package.json
@@ -112,7 +112,7 @@
     "@shikijs/types": "3.13.0"
   },
   "devDependencies": {
-    "@biomejs/biome": "2.3.4",
+    "@biomejs/biome": "2.3.8",
     "@playwright/test": "^1.56.1",
     "@tailwindcss/postcss": "^4.1.17",
     "@tailwindcss/typography": "^0.5.19",
@@ -126,7 +126,7 @@
     "@types/react-dom": "^19.2.2",
     "@types/react-syntax-highlighter": "^15.5.13",
     "@vitest/ui": "^4.0.7",
-    "drizzle-kit": "^0.25.0",
+    "drizzle-kit": "^0.31.8",
     "postcss": "^8.5.6",
     "tailwindcss": "^4.1.17",
     "tsx": "^4.20.6",
diff --git a/package.json b/package.json
index 07b9c0b8..de00f0e3 100644
--- a/package.json
+++ b/package.json
@@ -124,7 +124,7 @@
   "devDependencies": {
     "@ai-sdk/openai": "^2.0.84",
     "@biomejs/biome": "^2.3.8",
-    "@effect/language-service": "^0.55.5",
+    "@effect/language-service": "^0.62.1",
     "@types/bun": "^1.3.4",
     "@types/node": "^25.0.1",
     "@types/semver": "^7.7.1",