diff --git a/package-lock.json b/package-lock.json
index 068a433..95ec20c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4600,15 +4600,14 @@
       }
     },
     "@rollup/plugin-node-resolve": {
-      "version": "8.4.0",
-      "resolved": "https://registry.npmjs.org/@rollup/plugin-node-resolve/-/plugin-node-resolve-8.4.0.tgz",
-      "integrity": "sha512-LFqKdRLn0ShtQyf6SBYO69bGE1upV6wUhBX0vFOUnLAyzx5cwp8svA0eHUnu8+YU57XOkrMtfG63QOpQx25pHQ==",
+      "version": "9.0.0",
+      "resolved": "https://registry.npmjs.org/@rollup/plugin-node-resolve/-/plugin-node-resolve-9.0.0.tgz",
+      "integrity": "sha512-gPz+utFHLRrd41WMP13Jq5mqqzHL3OXrfj3/MkSyB6UBIcuNt9j60GCbarzMzdf1VHFpOxfQh/ez7wyadLMqkg==",
       "dev": true,
       "requires": {
         "@rollup/pluginutils": "^3.1.0",
         "@types/resolve": "1.17.1",
         "builtin-modules": "^3.1.0",
-        "deep-freeze": "^0.0.1",
         "deepmerge": "^4.2.2",
         "is-module": "^1.0.0",
         "resolve": "^1.17.0"
@@ -6116,12 +6115,6 @@
       "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=",
       "dev": true
     },
-    "deep-freeze": {
-      "version": "0.0.1",
-      "resolved": "https://registry.npmjs.org/deep-freeze/-/deep-freeze-0.0.1.tgz",
-      "integrity": "sha1-OgsABd4YZygZ39OM0x+RF5yJPoQ=",
-      "dev": true
-    },
     "deep-is": {
       "version": "0.1.3",
       "resolved": "https://registry.npmjs.org/deep-is/-/deep-is-0.1.3.tgz",
diff --git a/package.json b/package.json
index 7946f90..c5387a4 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "@babel/preset-typescript": "^7.10.1",
     "@rollup/plugin-babel": "^5.0.3",
     "@rollup/plugin-commonjs": "^15.0.0",
-    "@rollup/plugin-node-resolve": "^8.0.1",
+    "@rollup/plugin-node-resolve": "^9.0.0",
     "@testing-library/jest-dom": "^5.10.1",
     "@types/jest": "^26.0.5",
     "@types/node": "^14.0.23",