diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 21cbf40..14e0f28 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -15,7 +15,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 18
+          node-version: 20
           cache: npm
       - uses: actions/setup-java@v2
         with:
@@ -34,7 +34,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 18
+          node-version: 20
           cache: npm
           registry-url: https://registry.npmjs.org/
       - run: npm install -g npm
@@ -50,7 +50,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 18
+          node-version: 20
           cache: npm
           registry-url: https://npm.pkg.github.com/
       - run: npm ci --prefer-offline
diff --git a/.github/workflows/qa.yml b/.github/workflows/qa.yml
index 0c6e19f..d35c6bd 100644
--- a/.github/workflows/qa.yml
+++ b/.github/workflows/qa.yml
@@ -10,7 +10,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 18
+          node-version: 20
           cache: npm
       - run: npm ci --prefer-offline
       - run: npm run lint
@@ -22,7 +22,7 @@ jobs:
       - uses: actions/checkout@v3
       - uses: actions/setup-node@v3
         with:
-          node-version: 18
+          node-version: 20
           cache: npm
       - uses: actions/setup-java@v2
         with:
diff --git a/.mocharc.js b/.mocharc.js
index fcd1dcf..b2db03b 100644
--- a/.mocharc.js
+++ b/.mocharc.js
@@ -3,6 +3,6 @@ module.exports = {
   exit: true,
   extensions: ['ts'],
   'node-option': [
-    'loader=ts-node/esm'
+    'import=ts-node/esm'
   ]
 }