diff --git a/package-lock.json b/package-lock.json
index ab43540..74ca79a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "hasInstallScript": true,
       "dependencies": {
         "@prisma/client": "^6.16.0",
-        "@t3-oss/env-nextjs": "^0.12.0",
+        "@t3-oss/env-nextjs": "^0.13.8",
         "@tanstack/react-query": "^5.87.4",
         "@trpc/client": "^11.0.0",
         "@trpc/react-query": "^11.0.0",
@@ -1116,16 +1116,20 @@
       }
     },
     "node_modules/@t3-oss/env-core": {
-      "version": "0.12.0",
-      "resolved": "https://registry.npmjs.org/@t3-oss/env-core/-/env-core-0.12.0.tgz",
-      "integrity": "sha512-lOPj8d9nJJTt81mMuN9GMk8x5veOt7q9m11OSnCBJhwp1QrL/qR+M8Y467ULBSm9SunosryWNbmQQbgoiMgcdw==",
+      "version": "0.13.8",
+      "resolved": "https://registry.npmjs.org/@t3-oss/env-core/-/env-core-0.13.8.tgz",
+      "integrity": "sha512-L1inmpzLQyYu4+Q1DyrXsGJYCXbtXjC4cICw1uAKv0ppYPQv656lhZPU91Qd1VS6SO/bou1/q5ufVzBGbNsUpw==",
       "license": "MIT",
       "peerDependencies": {
+        "arktype": "^2.1.0",
         "typescript": ">=5.0.0",
         "valibot": "^1.0.0-beta.7 || ^1.0.0",
-        "zod": "^3.24.0"
+        "zod": "^3.24.0 || ^4.0.0-beta.0"
       },
       "peerDependenciesMeta": {
+        "arktype": {
+          "optional": true
+        },
         "typescript": {
           "optional": true
         },
@@ -1138,19 +1142,23 @@
       }
     },
     "node_modules/@t3-oss/env-nextjs": {
-      "version": "0.12.0",
-      "resolved": "https://registry.npmjs.org/@t3-oss/env-nextjs/-/env-nextjs-0.12.0.tgz",
-      "integrity": "sha512-rFnvYk1049RnNVUPvY8iQ55AuQh1Rr+qZzQBh3t++RttCGK4COpXGNxS4+45afuQq02lu+QAOy/5955aU8hRKw==",
+      "version": "0.13.8",
+      "resolved": "https://registry.npmjs.org/@t3-oss/env-nextjs/-/env-nextjs-0.13.8.tgz",
+      "integrity": "sha512-QmTLnsdQJ8BiQad2W2nvV6oUpH4oMZMqnFEjhVpzU0h3sI9hn8zb8crjWJ1Amq453mGZs6A4v4ihIeBFDOrLeQ==",
       "license": "MIT",
       "dependencies": {
-        "@t3-oss/env-core": "0.12.0"
+        "@t3-oss/env-core": "0.13.8"
       },
       "peerDependencies": {
+        "arktype": "^2.1.0",
         "typescript": ">=5.0.0",
         "valibot": "^1.0.0-beta.7 || ^1.0.0",
-        "zod": "^3.24.0"
+        "zod": "^3.24.0 || ^4.0.0-beta.0"
       },
       "peerDependenciesMeta": {
+        "arktype": {
+          "optional": true
+        },
         "typescript": {
           "optional": true
         },
diff --git a/package.json b/package.json
index ee49756..230a96a 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
   },
   "dependencies": {
     "@prisma/client": "^6.16.0",
-    "@t3-oss/env-nextjs": "^0.12.0",
+    "@t3-oss/env-nextjs": "^0.13.8",
     "@tanstack/react-query": "^5.87.4",
     "@trpc/client": "^11.0.0",
     "@trpc/react-query": "^11.0.0",