diff --git a/package-lock.json b/package-lock.json
index 10e810b..aef0bb9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -25,7 +25,7 @@
         "cpy-cli": "^6.0.0",
         "del-cli": "^7.0.0",
         "json-schema": "^0.4.0",
-        "memfs": "^4.51.0",
+        "memfs": "^4.51.1",
         "standard-version": "^9.5.0",
         "typescript": "^5.9.3",
         "vitest": "^3.2.4"
@@ -2639,6 +2639,7 @@
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       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "undici-types": "~7.16.0"
       }
@@ -5961,9 +5962,9 @@
       }
     },
     "node_modules/memfs": {
-      "version": "4.51.0",
-      "resolved": "https://registry.npmjs.org/memfs/-/memfs-4.51.0.tgz",
-      "integrity": "sha512-4zngfkVM/GpIhC8YazOsM6E8hoB33NP0BCESPOA6z7qaL6umPJNqkO8CNYaLV2FB2MV6H1O3x2luHHOSqppv+A==",
+      "version": "4.51.1",
+      "resolved": "https://registry.npmjs.org/memfs/-/memfs-4.51.1.tgz",
+      "integrity": "sha512-Eyt3XrufitN2ZL9c/uIRMyDwXanLI88h/L3MoWqNY747ha3dMR9dWqp8cRT5ntjZ0U1TNuq4U91ZXK0sMBjYOQ==",
       "dev": true,
       "license": "Apache-2.0",
       "dependencies": {
@@ -7470,6 +7471,7 @@
       "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -7551,7 +7553,8 @@
       "version": "2.8.1",
       "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.8.1.tgz",
       "integrity": "sha512-oJFu94HQb+KVduSUQL7wnpmqnfmLsOA/nAh6b6EH0wCEoK0/mPeXU6c3wKDV83MkOuHPRHtSXKKU99IBazS/2w==",
-      "license": "0BSD"
+      "license": "0BSD",
+      "peer": true
     },
     "node_modules/tunnel": {
       "version": "0.0.6",
@@ -7676,6 +7679,7 @@
       "integrity": "sha512-uzcxnSDVjAopEUjljkWh8EIrg6tlzrjFUfMcR1EVsRDGwf/ccef0qQPRyOrROwhrTDaApueq+ja+KLPlzR/zdg==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "esbuild": "^0.25.0",
         "fdir": "^6.5.0",
@@ -7792,6 +7796,7 @@
       "integrity": "sha512-5gTmgEY/sqK6gFXLIsQNH19lWb4ebPDLA4SdLP7dsWkIXHWlG66oPuVvXSGFPppYZz8ZDZq0dYYrbHfBCVUb1Q==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=12"
       },
@@ -7805,6 +7810,7 @@
       "integrity": "sha512-LUCP5ev3GURDysTWiP47wRRUpLKMOfPh+yKTx3kVIEiu5KOMeqzpnYNsKyOoVrULivR8tLcks4+lga33Whn90A==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@types/chai": "^5.2.2",
         "@vitest/expect": "3.2.4",
diff --git a/package.json b/package.json
index 2764eb8..c53fc19 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "cpy-cli": "^6.0.0",
     "del-cli": "^7.0.0",
     "json-schema": "^0.4.0",
-    "memfs": "^4.51.0",
+    "memfs": "^4.51.1",
     "standard-version": "^9.5.0",
     "typescript": "^5.9.3",
     "vitest": "^3.2.4"