diff --git a/deno.json b/deno.json
index 1473610..40a071c 100644
--- a/deno.json
+++ b/deno.json
@@ -28,7 +28,7 @@
     "@std/fmt": "jsr:@std/fmt@^1.0.10",
     "@std/fs": "jsr:@std/fs@^1.0.23",
     "@std/ulid": "jsr:@std/ulid@^1.0.0",
-    "@types/node": "npm:@types/node@^25.6.0",
+    "@types/node": "npm:@types/node@^26.0.0",
     "arkenv": "npm:arkenv@~0.12.0",
     "arktype": "npm:arktype@^2.2.0",
     "blake3-jit": "npm:blake3-jit@^1.1.0",
diff --git a/deno.lock b/deno.lock
index b86029d..3788502 100644
--- a/deno.lock
+++ b/deno.lock
@@ -20,7 +20,7 @@
     "jsr:@std/internal@^1.0.14": "1.0.14",
     "jsr:@std/path@^1.1.5": "1.1.5",
     "jsr:@std/ulid@1": "1.0.0",
-    "npm:@types/node@^25.6.0": "25.9.3",
+    "npm:@types/node@26": "26.0.0",
     "npm:arkenv@0.12": "0.12.2_arktype@2.2.0",
     "npm:arktype@^2.2.0": "2.2.0",
     "npm:blake3-jit@^1.1.0": "1.1.0",
@@ -478,8 +478,8 @@
     "@types/json-schema@7.0.15": {
       "integrity": "sha512-5+fP8P8MFNC+AyZCDxrB2pkZFPGzqQWUzpSeuuVLvm8VMcorNYavBqoFcxK8bQz4Qsbn4oUEEem4wDLfcysGHA=="
     },
-    "@types/node@25.9.3": {
-      "integrity": "sha512-603BddQMv3pUcr4U2dhujk83N2tTDVr/34wII2B6bJy6g+8WD6yUb11jszNs0gdi4PesVWl7ABt8nYMVpnLUcg==",
+    "@types/node@26.0.0": {
+      "integrity": "sha512-vf2YFi1iY9lHGwNJMs01biZFbKJkrZR1T6/MlzjhJLPdntOHLhTrDSnSVcdtvjihi4VQNlrFRIxLsDBlQpAipA==",
       "dependencies": [
         "undici-types"
       ]
@@ -627,8 +627,8 @@
     "tslib@2.8.1": {
       "integrity": "sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w=="
     },
-    "undici-types@7.24.6": {
-      "integrity": "sha512-WRNW+sJgj5OBN4/0JpHFqtqzhpbnV0GuB+OozA9gCL7a993SmU+1JBZCzLNxYsbMfIeDL+lTsphD5jN5N+n0zg=="
+    "undici-types@8.3.0": {
+      "integrity": "sha512-j375ScV60dom+YkPFIfTLcOiPxkN/buHz5GobjLhixFuANaNs3C9l4GmrWqejgXWJ7BbJcFYpTEUkS1Ge8bpZQ=="
     }
   },
   "workspace": {
@@ -646,7 +646,7 @@
       "jsr:@std/fmt@^1.0.10",
       "jsr:@std/fs@^1.0.23",
       "jsr:@std/ulid@1",
-      "npm:@types/node@^25.6.0",
+      "npm:@types/node@26",
       "npm:arkenv@0.12",
       "npm:arktype@^2.2.0",
       "npm:blake3-jit@^1.1.0",