diff --git a/examples/blockly-react/package-lock.json b/examples/blockly-react/package-lock.json
index 803970be4..720d533a9 100644
--- a/examples/blockly-react/package-lock.json
+++ b/examples/blockly-react/package-lock.json
@@ -15,7 +15,8 @@
         "react-scripts": "^5.0.1"
       },
       "devDependencies": {
-        "acorn": "^8.12.1"
+        "acorn": "^8.12.1",
+        "typescript": "^5.5.4"
       }
     },
     "node_modules/@ampproject/remapping": {
@@ -15446,6 +15447,20 @@
         "is-typedarray": "^1.0.0"
       }
     },
+    "node_modules/typescript": {
+      "version": "5.5.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.4.tgz",
+      "integrity": "sha512-Mtq29sKDAEYP7aljRgtPOpTvOfbwRWlS6dPRzwjdE+C0R4brX/GUyhHSecbHMFLNBLcJIPt9nl9yG5TZ1weH+Q==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "bin": {
+        "tsc": "bin/tsc",
+        "tsserver": "bin/tsserver"
+      },
+      "engines": {
+        "node": ">=14.17"
+      }
+    },
     "node_modules/unbox-primitive": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/unbox-primitive/-/unbox-primitive-1.0.2.tgz",
@@ -27321,6 +27336,12 @@
         "is-typedarray": "^1.0.0"
       }
     },
+    "typescript": {
+      "version": "5.5.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.5.4.tgz",
+      "integrity": "sha512-Mtq29sKDAEYP7aljRgtPOpTvOfbwRWlS6dPRzwjdE+C0R4brX/GUyhHSecbHMFLNBLcJIPt9nl9yG5TZ1weH+Q==",
+      "dev": true
+    },
     "unbox-primitive": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/unbox-primitive/-/unbox-primitive-1.0.2.tgz",
diff --git a/examples/blockly-react/package.json b/examples/blockly-react/package.json
index d574738e4..2bdd89ec9 100644
--- a/examples/blockly-react/package.json
+++ b/examples/blockly-react/package.json
@@ -43,6 +43,7 @@
     ]
   },
   "devDependencies": {
-    "acorn": "^8.12.1"
+    "acorn": "^8.12.1",
+    "typescript": "^5.5.4"
   }
 }