diff --git a/package-lock.json b/package-lock.json
index a358c88..47ba8b2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -59,7 +59,7 @@
         "jest-junit": "^16.0.0",
         "lint-staged": "^15.2.0",
         "markdown-toc": "^1.2.0",
-        "memfs": "^3.3.0",
+        "memfs": "^4.7.7",
         "nock": "^13.1.3",
         "npm-run-all": "^4.1.5",
         "pkg": "^5.8.1",
@@ -9247,12 +9247,6 @@
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       "dev": true
     },
-    "node_modules/fs-monkey": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/fs-monkey/-/fs-monkey-1.0.3.tgz",
-      "integrity": "sha512-cybjIfiiE+pTWicSCLFHSrXZ6EilF30oh91FDP9S2B051prEa7QWfrVTQm10/dDpswBDXZugPa1Ogu8Yh+HV0Q==",
-      "dev": true
-    },
     "node_modules/fs-readdir-recursive": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/fs-readdir-recursive/-/fs-readdir-recursive-1.1.0.tgz",
@@ -15147,15 +15141,19 @@
       }
     },
     "node_modules/memfs": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/memfs/-/memfs-3.3.0.tgz",
-      "integrity": "sha512-BEE62uMfKOavX3iG7GYX43QJ+hAeeWnwIAuJ/R6q96jaMtiLzhsxHJC8B1L7fK7Pt/vXDRwb3SG/yBpNGDPqzg==",
+      "version": "4.7.7",
+      "resolved": "https://registry.npmjs.org/memfs/-/memfs-4.7.7.tgz",
+      "integrity": "sha512-x9qc6k88J/VVwnfTkJV8pRRswJ2156Rc4w5rciRqKceFDZ0y1MqsNL9pkg5sE0GOcDzZYbonreALhaHzg1siFw==",
       "dev": true,
       "dependencies": {
-        "fs-monkey": "1.0.3"
+        "tslib": "^2.0.0"
       },
       "engines": {
         "node": ">= 4.0.0"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/streamich"
       }
     },
     "node_modules/memorystream": {
@@ -21434,6 +21432,12 @@
         "node": ">=4"
       }
     },
+    "node_modules/tslib": {
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.6.2.tgz",
+      "integrity": "sha512-AEYxH93jGFPn/a2iVAwW87VuUIkR1FVUKB77NwMF7nBTDkDrrT/Hpt/IrCJ0QXhW27jTBDcf5ZY7w6RiqTMw2Q==",
+      "dev": true
+    },
     "node_modules/tsutils": {
       "version": "3.21.0",
       "resolved": "https://registry.npmjs.org/tsutils/-/tsutils-3.21.0.tgz",
@@ -28692,12 +28696,6 @@
       "integrity": "sha512-y6OAwoSIf7FyjMIv94u+b5rdheZEjzR63GTyZJm5qh4Bi+2YgwLCcI/fPFZkL5PSixOt6ZNKm+w+Hfp/Bciwow==",
       "dev": true
     },
-    "fs-monkey": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/fs-monkey/-/fs-monkey-1.0.3.tgz",
-      "integrity": "sha512-cybjIfiiE+pTWicSCLFHSrXZ6EilF30oh91FDP9S2B051prEa7QWfrVTQm10/dDpswBDXZugPa1Ogu8Yh+HV0Q==",
-      "dev": true
-    },
     "fs-readdir-recursive": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/fs-readdir-recursive/-/fs-readdir-recursive-1.1.0.tgz",
@@ -33056,12 +33054,12 @@
       "dev": true
     },
     "memfs": {
-      "version": "3.3.0",
-      "resolved": "https://registry.npmjs.org/memfs/-/memfs-3.3.0.tgz",
-      "integrity": "sha512-BEE62uMfKOavX3iG7GYX43QJ+hAeeWnwIAuJ/R6q96jaMtiLzhsxHJC8B1L7fK7Pt/vXDRwb3SG/yBpNGDPqzg==",
+      "version": "4.7.7",
+      "resolved": "https://registry.npmjs.org/memfs/-/memfs-4.7.7.tgz",
+      "integrity": "sha512-x9qc6k88J/VVwnfTkJV8pRRswJ2156Rc4w5rciRqKceFDZ0y1MqsNL9pkg5sE0GOcDzZYbonreALhaHzg1siFw==",
       "dev": true,
       "requires": {
-        "fs-monkey": "1.0.3"
+        "tslib": "^2.0.0"
       }
     },
     "memorystream": {
@@ -37470,6 +37468,12 @@
         }
       }
     },
+    "tslib": {
+      "version": "2.6.2",
+      "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.6.2.tgz",
+      "integrity": "sha512-AEYxH93jGFPn/a2iVAwW87VuUIkR1FVUKB77NwMF7nBTDkDrrT/Hpt/IrCJ0QXhW27jTBDcf5ZY7w6RiqTMw2Q==",
+      "dev": true
+    },
     "tsutils": {
       "version": "3.21.0",
       "resolved": "https://registry.npmjs.org/tsutils/-/tsutils-3.21.0.tgz",
diff --git a/package.json b/package.json
index 4512d43..59cbcf9 100644
--- a/package.json
+++ b/package.json
@@ -69,7 +69,7 @@
     "jest-junit": "^16.0.0",
     "lint-staged": "^15.2.0",
     "markdown-toc": "^1.2.0",
-    "memfs": "^3.3.0",
+    "memfs": "^4.7.7",
     "nock": "^13.1.3",
     "npm-run-all": "^4.1.5",
     "pkg": "^5.8.1",