diff --git a/src/keeper/EventHandler.ts b/src/keeper/EventHandler.ts
index 86c4874..1436625 100644
--- a/src/keeper/EventHandler.ts
+++ b/src/keeper/EventHandler.ts
@@ -57,6 +57,6 @@ export class EventHandler extends Instantiable {
             this.events.forEach((fn) => fn(this.lastBlock + 1))
             this.lastBlock = blockNumber
         }
-        this.lastTimeout = setTimeout(() => this.checkBlock(true, n++), this.interval)
+        this.lastTimeout = global.setTimeout(() => this.checkBlock(true, n++), this.interval)
     }
 }
diff --git a/tsconfig.json b/tsconfig.json
index f4fac70..1bdc8b5 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -6,7 +6,7 @@
       "es2017",
       "es6",
       "es7",
-      "DOM"
+      "dom"
     ],
     "declaration": true,
     "module": "commonjs",
@@ -27,7 +27,6 @@
   ],
   "exclude": [
     "node_modules",
-    "**/*.test.ts",
-    "src/examples"
+    "**/*.test.ts"
   ]
 }