diff --git a/.github/workflows/higgs-shop-sample-app-pull-request.yml b/.github/workflows/higgs-shop-sample-app-pull-request.yml
index 7b722d7c..96e67822 100644
--- a/.github/workflows/higgs-shop-sample-app-pull-request.yml
+++ b/.github/workflows/higgs-shop-sample-app-pull-request.yml
@@ -21,7 +21,7 @@ jobs:
         strategy:
             matrix:
                 os: [windows-latest, ubuntu-latest, macos-latest]
-                node-version: [16.x, 17.x]
+                node-version: [16.x, 17.x, 18.x]
         steps:
             - name: Checkout
               uses: actions/checkout@v2
diff --git a/core-sdk-samples/higgs-shop-sample-app/package-lock.json b/core-sdk-samples/higgs-shop-sample-app/package-lock.json
index 19a25cf1..672daf1e 100644
--- a/core-sdk-samples/higgs-shop-sample-app/package-lock.json
+++ b/core-sdk-samples/higgs-shop-sample-app/package-lock.json
@@ -28,7 +28,7 @@
                 "react-router-dom": "^6.9.0",
                 "react-scripts": "^5.0.1",
                 "sideloaded-kit-example": "file:../../kit-samples/sideloaded-kit-example",
-                "typescript": "^4.9.5",
+                "typescript": "^5.4.2",
                 "web-vitals": "^3.3.0"
             },
             "devDependencies": {
@@ -13710,14 +13710,15 @@
             }
         },
         "node_modules/typescript": {
-            "version": "4.9.5",
-            "license": "Apache-2.0",
+            "version": "5.4.2",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.2.tgz",
+            "integrity": "sha512-+2/g0Fds1ERlP6JsakQQDXjZdZMM+rqpamFZJEKh4kwTIn3iDkgKtby0CeNd5ATNZ4Ry1ax15TMx0W2V+miizQ==",
             "bin": {
                 "tsc": "bin/tsc",
                 "tsserver": "bin/tsserver"
             },
             "engines": {
-                "node": ">=4.2.0"
+                "node": ">=14.17"
             }
         },
         "node_modules/unbox-primitive": {
@@ -22628,7 +22629,9 @@
             }
         },
         "typescript": {
-            "version": "4.9.5"
+            "version": "5.4.2",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.2.tgz",
+            "integrity": "sha512-+2/g0Fds1ERlP6JsakQQDXjZdZMM+rqpamFZJEKh4kwTIn3iDkgKtby0CeNd5ATNZ4Ry1ax15TMx0W2V+miizQ=="
         },
         "unbox-primitive": {
             "version": "1.0.2",
diff --git a/core-sdk-samples/higgs-shop-sample-app/package.json b/core-sdk-samples/higgs-shop-sample-app/package.json
index d8e0d039..6d4c827d 100644
--- a/core-sdk-samples/higgs-shop-sample-app/package.json
+++ b/core-sdk-samples/higgs-shop-sample-app/package.json
@@ -23,7 +23,7 @@
         "react-dom": "^17.0.2",
         "react-router-dom": "^6.9.0",
         "react-scripts": "^5.0.1",
-        "typescript": "^4.9.5",
+        "typescript": "^5.4.2",
         "web-vitals": "^3.3.0"
     },
     "scripts": {
diff --git a/core-sdk-samples/higgs-shop-sample-app/yarn.lock b/core-sdk-samples/higgs-shop-sample-app/yarn.lock
index c7d3264d..c1679b35 100644
--- a/core-sdk-samples/higgs-shop-sample-app/yarn.lock
+++ b/core-sdk-samples/higgs-shop-sample-app/yarn.lock
@@ -9197,10 +9197,10 @@ typedarray-to-buffer@^3.1.5:
   dependencies:
     is-typedarray "^1.0.0"
 
-typescript@^4.9.5:
-  version "4.9.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.9.5.tgz#095979f9bcc0d09da324d58d03ce8f8374cbe65a"
-  integrity sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==
+typescript@^5.4.2:
+  version "5.4.2"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.4.2.tgz#0ae9cebcfae970718474fe0da2c090cad6577372"
+  integrity sha512-+2/g0Fds1ERlP6JsakQQDXjZdZMM+rqpamFZJEKh4kwTIn3iDkgKtby0CeNd5ATNZ4Ry1ax15TMx0W2V+miizQ==
 
 unbox-primitive@^1.0.2:
   version "1.0.2"