diff --git a/event-loop/src/main/java/mc/core/events/v3/lock/CustomReentrantLock.java b/event-loop/src/main/java/mc/core/events/v3/lock/CustomReentrantLock.java
new file mode 100644
index 0000000..35bbbc2
--- /dev/null
+++ b/event-loop/src/main/java/mc/core/events/v3/lock/CustomReentrantLock.java
@@ -0,0 +1,43 @@
+package mc.core.events.v3.lock;
+
+import mc.core.events.v3.runner.ExecutorThread;
+
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.locks.ReentrantLock;
+
+public class CustomReentrantLock extends ReentrantLock {
+    private void checkThread() {
+        if (!(Thread.currentThread() instanceof ExecutorThread))
+            throw new RuntimeException("Unable to obtain this resource outside Async Executor");
+    }
+
+    @Override
+    public void lock() {
+        checkThread();
+        super.lock();
+    }
+
+    @Override
+    public void lockInterruptibly() throws InterruptedException {
+        checkThread();
+        super.lockInterruptibly();
+    }
+
+    @Override
+    public boolean tryLock() {
+        checkThread();
+        return super.tryLock();
+    }
+
+    @Override
+    public boolean tryLock(long timeout, TimeUnit unit) throws InterruptedException {
+        checkThread();
+        return super.tryLock(timeout, unit);
+    }
+
+    @Override
+    public void unlock() {
+        checkThread();
+        super.unlock();
+    }
+}