diff --git a/openvidu/queue/queue.go b/openvidu/queue/queue.go
index 26719c17684..8aca69b4a2e 100644
--- a/openvidu/queue/queue.go
+++ b/openvidu/queue/queue.go
@@ -16,6 +16,7 @@ package queue
 
 import (
 	"errors"
+	"sync"
 )
 
 type Queue[T any] interface {
@@ -30,7 +31,10 @@ var (
 	ErrQueueFull  = errors.New("queue full")
 )
 
-type SliceQueue[T any] []T
+type SliceQueue[T any] struct {
+	data  []T
+	mutex sync.RWMutex
+}
 
 func NewSliceQueue[T any]() Queue[T] {
 	return &SliceQueue[T]{}
@@ -38,34 +42,44 @@ func NewSliceQueue[T any]() Queue[T] {
 
 // Len returns the number of elements in the queue.
 func (q *SliceQueue[T]) Len() int {
-	return len(*q)
+	q.mutex.RLock()
+	defer q.mutex.RUnlock()
+	return len(q.data)
 }
 
 // Enqueue adds an element to the end of the queue.
 func (q *SliceQueue[T]) Enqueue(value T) error {
-	*q = append(*q, value)
+	q.mutex.Lock()
+	defer q.mutex.Unlock()
+	q.data = append(q.data, value)
 	return nil
 }
 
 // Dequeue removes and returns the first element from the queue.
 func (q *SliceQueue[T]) Dequeue() (T, error) {
-	queue := *q
-	if len(*q) > 0 {
-		element := queue[0]
-		*q = queue[1:]
-		return element, nil
+	q.mutex.Lock()
+	defer q.mutex.Unlock()
+
+	if len(q.data) == 0 {
+		var empty T
+		return empty, ErrQueueEmpty
 	}
 
-	var empty T
-	return empty, ErrQueueEmpty
+	element := q.data[0]
+	q.data = q.data[1:]
+	return element, nil
 }
 
 // Contains checks if an element exists in the queue based on the given equality function.
 func (q *SliceQueue[T]) Contains(element T, equals func(T, T) bool) bool {
-	for _, e := range *q {
+	q.mutex.RLock()
+	defer q.mutex.RUnlock()
+
+	for _, e := range q.data {
 		if equals(e, element) {
 			return true
 		}
 	}
+	
 	return false
 }