diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 13f527c..9abaebd 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
       matrix:
         # We test against different OSes, because the build toolchain has OS-specific dependencies.
         os: ["ubuntu-latest", "windows-latest", "macos-latest"]
-        node-version: ["22.x", "20.x"]
+        node-version: ["20.x", "22.x", "24.x"]
     steps:
       - uses: actions/checkout@v6
       - uses: actions/setup-node@v6
@@ -30,7 +30,7 @@ jobs:
       - run: npm run test
       # Upload coverage for sonarcube (only matching OS and one node version required)
       - uses: actions/upload-artifact@v5
-        if: ${{ matrix.node-version == '22.x' }}
+        if: ${{ matrix.node-version == '24.x' }}
         with:
           name: code-coverage-${{ matrix.os }}-${{matrix.node-version}}
           path: coverage/
@@ -47,7 +47,7 @@ jobs:
           fetch-depth: 0
       - uses: actions/download-artifact@v6
         with:
-          name: code-coverage-ubuntu-latest-22.x
+          name: code-coverage-ubuntu-latest-24.x
           path: coverage/
       - uses: SonarSource/sonarqube-scan-action@fd88b7d7ccbaefd23d8f36f73b59db7a3d246602 # v5
         env:
diff --git a/.github/workflows/e2e-node.yml b/.github/workflows/e2e-node.yml
index 74c5002..fb42370 100644
--- a/.github/workflows/e2e-node.yml
+++ b/.github/workflows/e2e-node.yml
@@ -19,7 +19,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        node-version: ["22.x", "20.x"]
+        node-version: ["20.x", "22.x", "24.x"]
         environment-name: ["ESS PodSpaces", "ESS Release-2-3", "ESS Next"]
         experimental: [false]
     steps:
diff --git a/package-lock.json b/package-lock.json
index 4bb1cee..95ecce5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -29,7 +29,7 @@
         "typescript": "^5.9.3"
       },
       "engines": {
-        "node": "^20.0.0 || ^22.0.0"
+        "node": "^20.0.0 || ^22.0.0 || ^24.0.0"
       }
     },
     "node_modules/@aashutoshrathi/word-wrap": {
diff --git a/package.json b/package.json
index e971c04..11c2d6d 100644
--- a/package.json
+++ b/package.json
@@ -64,6 +64,6 @@
     "typescript": "^5.9.3"
   },
   "engines": {
-    "node": "^20.0.0 || ^22.0.0"
+    "node": "^20.0.0 || ^22.0.0 || ^24.0.0"
   }
 }