diff --git a/.github/workflows/ts-tests.yml b/.github/workflows/ts-tests.yml
index 79d2e895d3..5e110e9253 100644
--- a/.github/workflows/ts-tests.yml
+++ b/.github/workflows/ts-tests.yml
@@ -24,9 +24,9 @@ jobs:
       - name: Prepare build environment
         uses: ./.github/actions/prepare-build-env
       - name: Setup Node.js environment
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
-          node-version: 18
+          node-version: 22
       - name: Install pnpm
         run: npm i -g pnpm
       - name: Install coreutils (macOS)
diff --git a/core/src/main/resources/lib/ts/package.json b/core/src/main/resources/lib/ts/package.json
index fc063d791e..eec471ab6d 100644
--- a/core/src/main/resources/lib/ts/package.json
+++ b/core/src/main/resources/lib/ts/package.json
@@ -2,7 +2,7 @@
     "name": "LinguaFrancaDefault",
     "type": "commonjs",
     "dependencies": {
-        "@lf-lang/reactor-ts": "git://github.com/lf-lang/reactor-ts.git#master",
+        "@lf-lang/reactor-ts": "^0.6.1",
         "command-line-args": "^5.1.1",
         "command-line-usage": "^6.1.3"
     },
@@ -11,13 +11,12 @@
         "@types/command-line-usage": "^5.0.2",
         "@types/google-protobuf": "^3.7.4",
         "@types/microtime": "^2.1.0",
-        "@types/node": "^18.14.2",
-        "@typescript-eslint/eslint-plugin": "5.33.0",
-        "@typescript-eslint/parser": "^5.8.1",
-        "eslint": "^8.5.0",
-        "typescript": "~4.8.2",
+        "@types/node": "^22.5.0",
+        "eslint-config-prettier": "^9.0.0",
+        "eslint-config-standard-with-typescript": "^43.0.1",
+        "typescript": "^5.1.6",
         "ts-protoc-gen": "^0.15.0",
-        "rimraf": "^3.0.2"
+        "rimraf": "^6.0.1"
     },
     "scripts": {
         "build": "npx rimraf dist && npx tsc --outDir dist"
diff --git a/core/src/main/resources/lib/ts/tsconfig.json b/core/src/main/resources/lib/ts/tsconfig.json
index ae7bb7804a..bd1f323b67 100644
--- a/core/src/main/resources/lib/ts/tsconfig.json
+++ b/core/src/main/resources/lib/ts/tsconfig.json
@@ -4,7 +4,6 @@
         "target": "esnext",
         "module": "CommonJS",
         "types": ["node", "@lf-lang/reactor-ts", "microtime", "command-line-args", "command-line-usage"],
-        "typeRoots": ["./node_modules/@types/", "./node_modules/@lf-lang/reactor-ts/src/core/@types/"],
         "esModuleInterop": true,
         "isolatedModules": true,
         "lib": ["esnext", "dom"],