diff --git a/.github/workflows/tester.yml b/.github/workflows/tester.yml
index 806b8e29..7879514c 100644
--- a/.github/workflows/tester.yml
+++ b/.github/workflows/tester.yml
@@ -8,7 +8,7 @@ jobs:
     strategy:
       matrix:
         os: [ ubuntu-latest, windows-latest, macos-latest ]
-        node-version: [ '18','20','22' ]
+        node-version: [ '22', '24', '26' ]
       fail-fast: false
     steps:
       - uses: actions/checkout@v4
diff --git a/package.json b/package.json
index a23f3343..cc3a53ac 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "@types/chai": "^4.3.11",
     "@types/cross-spawn": "^6.0.2",
     "@types/mocha": "^10.0.6",
-    "@types/node": "^18.11.8",
+    "@types/node": "^22.1.0",
     "@types/prismjs": "^1.26.0",
     "@types/rewire": "^2.5.30",
     "c8": "^10.1.2",
@@ -65,6 +65,6 @@
     "strip-indent": "^3.0.0"
   },
   "engines": {
-    "node": ">=18"
+    "node": ">=22.1.0"
   }
 }