diff --git a/package-lock.json b/package-lock.json
index 63774abb..8f5d6ca6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,7 +17,7 @@
             "devDependencies": {
                 "@semantic-release/changelog": "6.0.3",
                 "@semantic-release/git": "10.0.1",
-                "@tsconfig/node18": "18.2.4",
+                "@tsconfig/node20": "20.1.0",
                 "@tsconfig/strictest": "2.0.5",
                 "@types/chai": "5.0.1",
                 "@types/mocha": "10.0.10",
@@ -1197,10 +1197,10 @@
             "integrity": "sha512-yOlFc+7UtL/89t2ZhjPvvB/DeAr3r+Dq58IgzsFkOAvVC6NMJXmCGjbptdXdR9qsX7pKcTL+s87FtYREi2dEEQ==",
             "dev": true
         },
-        "node_modules/@tsconfig/node18": {
-            "version": "18.2.4",
-            "resolved": "https://registry.npmjs.org/@tsconfig/node18/-/node18-18.2.4.tgz",
-            "integrity": "sha512-5xxU8vVs9/FNcvm3gE07fPbn9tl6tqGGWA9tSlwsUEkBxtRnTsNmwrV8gasZ9F/EobaSv9+nu8AxUKccw77JpQ==",
+        "node_modules/@tsconfig/node20": {
+            "version": "20.1.0",
+            "resolved": "https://registry.npmjs.org/@tsconfig/node20/-/node20-20.1.0.tgz",
+            "integrity": "sha512-7Yz1xDv3sot8+NwiYA8wkx60qr3Tr+soJwlqVQSkiEqqgYoNmMmqSPiYs1vMmTxneB3igHAD11dGOR2+BShzTA==",
             "dev": true
         },
         "node_modules/@tsconfig/strictest": {
@@ -9589,10 +9589,10 @@
             "integrity": "sha512-yOlFc+7UtL/89t2ZhjPvvB/DeAr3r+Dq58IgzsFkOAvVC6NMJXmCGjbptdXdR9qsX7pKcTL+s87FtYREi2dEEQ==",
             "dev": true
         },
-        "@tsconfig/node18": {
-            "version": "18.2.4",
-            "resolved": "https://registry.npmjs.org/@tsconfig/node18/-/node18-18.2.4.tgz",
-            "integrity": "sha512-5xxU8vVs9/FNcvm3gE07fPbn9tl6tqGGWA9tSlwsUEkBxtRnTsNmwrV8gasZ9F/EobaSv9+nu8AxUKccw77JpQ==",
+        "@tsconfig/node20": {
+            "version": "20.1.0",
+            "resolved": "https://registry.npmjs.org/@tsconfig/node20/-/node20-20.1.0.tgz",
+            "integrity": "sha512-7Yz1xDv3sot8+NwiYA8wkx60qr3Tr+soJwlqVQSkiEqqgYoNmMmqSPiYs1vMmTxneB3igHAD11dGOR2+BShzTA==",
             "dev": true
         },
         "@tsconfig/strictest": {
diff --git a/package.json b/package.json
index ce476260..95556b8f 100644
--- a/package.json
+++ b/package.json
@@ -47,7 +47,7 @@
     "devDependencies": {
         "@semantic-release/changelog": "6.0.3",
         "@semantic-release/git": "10.0.1",
-        "@tsconfig/node18": "18.2.4",
+        "@tsconfig/node20": "20.1.0",
         "@tsconfig/strictest": "2.0.5",
         "@types/chai": "5.0.1",
         "@types/mocha": "10.0.10",
diff --git a/tsconfig.browser.json b/tsconfig.browser.json
index 5ccf6614..dc0084cd 100644
--- a/tsconfig.browser.json
+++ b/tsconfig.browser.json
@@ -1,5 +1,5 @@
 {
-    "extends": ["@tsconfig/node18/tsconfig.json", "@tsconfig/strictest/tsconfig.json"],
+    "extends": ["@tsconfig/node20/tsconfig.json", "@tsconfig/strictest/tsconfig.json"],
     "compilerOptions": {
         "outDir": "lib/browser",
         "module": "Node16",
diff --git a/tsconfig.json b/tsconfig.json
index 6b1ebf40..7d8f0535 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,5 +1,5 @@
 {
-    "extends": ["@tsconfig/node18/tsconfig.json", "@tsconfig/strictest/tsconfig.json"],
+    "extends": ["@tsconfig/node20/tsconfig.json", "@tsconfig/strictest/tsconfig.json"],
     "compilerOptions": {
         "outDir": "lib/node",
         "module": "Node16",