diff --git a/examples/custom-world/package.json b/examples/custom-world/package.json
index 9ec58ace1b..ce8520e08c 100644
--- a/examples/custom-world/package.json
+++ b/examples/custom-world/package.json
@@ -30,6 +30,7 @@
     "shx": "^0.3.4",
     "solhint": "^3.3.7",
     "solhint-config-mud": "link:../../packages/solhint-config-mud",
-    "solhint-plugin-mud": "link:../../packages/solhint-plugin-mud"
+    "solhint-plugin-mud": "link:../../packages/solhint-plugin-mud",
+    "typescript": "5.4.2"
   }
 }
diff --git a/examples/multiple-namespaces/package.json b/examples/multiple-namespaces/package.json
index f727002746..b3546115e5 100644
--- a/examples/multiple-namespaces/package.json
+++ b/examples/multiple-namespaces/package.json
@@ -10,7 +10,7 @@
     "lint": "pnpm run prettier && pnpm run solhint",
     "prettier": "prettier --write 'src/**/*.sol'",
     "solhint": "solhint --config ./.solhint.json 'src/**/*.sol' --fix",
-    "test": "mud test"
+    "test": "tsc --noEmit && mud test"
   },
   "devDependencies": {
     "@latticexyz/cli": "link:../../packages/cli",