diff --git a/package-lock.json b/package-lock.json
index 49cacc94..e67529f0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,7 +8,7 @@
       "name": "write",
       "version": "3.4.8",
       "dependencies": {
-        "@ai-sdk/anthropic": "^3.0.29",
+        "@ai-sdk/anthropic": "^3.0.41",
         "@ai-sdk/mistral": "^3.0.14",
         "@ai-sdk/openai": "^3.0.21",
         "@anthropic-ai/sdk": "^0.71.2",
@@ -55,13 +55,13 @@
       },
       "devDependencies": {
         "@tailwindcss/postcss": "^4.1.18",
-        "@types/node": "latest",
+        "@types/node": "*",
         "@types/react": "*",
         "@types/react-dom": "*",
         "@types/uuid": "^11.0.0",
         "eslint": "*",
-        "eslint-config-next": "latest",
-        "postcss": "latest",
+        "eslint-config-next": "*",
+        "postcss": "*",
         "prettier": "^3.8.1",
         "prettier-plugin-tailwindcss": "^0.7.2",
         "tailwindcss": "^4.1.18",
@@ -83,13 +83,42 @@
       }
     },
     "node_modules/@ai-sdk/anthropic": {
-      "version": "3.0.29",
-      "resolved": "https://registry.npmjs.org/@ai-sdk/anthropic/-/anthropic-3.0.29.tgz",
-      "integrity": "sha512-Yo+LG0WZuv2QXgpeh95zDeFBy/D02yEgWFCLYE1y72XZzuZ6M/g8tcMyTFOVyfM4yULRE7wShIq2VUYTwi1ZKw==",
+      "version": "3.0.41",
+      "resolved": "https://registry.npmjs.org/@ai-sdk/anthropic/-/anthropic-3.0.41.tgz",
+      "integrity": "sha512-Wk/YHKyP/MmvQ63MFGRwmm3URM3ey7Tg62y0a7MT+7/8kMVZ40pUYidYO0hB9YB+dHe4z1ks006mNfGYy+wzkA==",
       "license": "Apache-2.0",
       "dependencies": {
-        "@ai-sdk/provider": "3.0.5",
-        "@ai-sdk/provider-utils": "4.0.10"
+        "@ai-sdk/provider": "3.0.8",
+        "@ai-sdk/provider-utils": "4.0.14"
+      },
+      "engines": {
+        "node": ">=18"
+      },
+      "peerDependencies": {
+        "zod": "^3.25.76 || ^4.1.8"
+      }
+    },
+    "node_modules/@ai-sdk/anthropic/node_modules/@ai-sdk/provider": {
+      "version": "3.0.8",
+      "resolved": "https://registry.npmjs.org/@ai-sdk/provider/-/provider-3.0.8.tgz",
+      "integrity": "sha512-oGMAgGoQdBXbZqNG0Ze56CHjDZ1IDYOwGYxYjO5KLSlz5HiNQ9udIXsPZ61VWaHGZ5XW/jyjmr6t2xz2jGVwbQ==",
+      "license": "Apache-2.0",
+      "dependencies": {
+        "json-schema": "^0.4.0"
+      },
+      "engines": {
+        "node": ">=18"
+      }
+    },
+    "node_modules/@ai-sdk/anthropic/node_modules/@ai-sdk/provider-utils": {
+      "version": "4.0.14",
+      "resolved": "https://registry.npmjs.org/@ai-sdk/provider-utils/-/provider-utils-4.0.14.tgz",
+      "integrity": "sha512-7bzKd9lgiDeXM7O4U4nQ8iTxguAOkg8LZGD9AfDVZYjO5cKYRwBPwVjboFcVrxncRHu0tYxZtXZtiLKpG4pEng==",
+      "license": "Apache-2.0",
+      "dependencies": {
+        "@ai-sdk/provider": "3.0.8",
+        "@standard-schema/spec": "^1.1.0",
+        "eventsource-parser": "^3.0.6"
       },
       "engines": {
         "node": ">=18"
diff --git a/package.json b/package.json
index d6e6214b..c0df5ca4 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
     "lint": "next lint"
   },
   "dependencies": {
-    "@ai-sdk/anthropic": "^3.0.29",
+    "@ai-sdk/anthropic": "^3.0.41",
     "@ai-sdk/mistral": "^3.0.14",
     "@ai-sdk/openai": "^3.0.21",
     "@anthropic-ai/sdk": "^0.71.2",