diff --git a/src/3rdparty/chromium/third_party/perfetto/include/perfetto/ext/base/circular_queue.h b/src/3rdparty/chromium/third_party/perfetto/include/perfetto/ext/base/circular_queue.h
index 18ca770..5585a67 100644
--- a/src/3rdparty/chromium/third_party/perfetto/include/perfetto/ext/base/circular_queue.h
+++ b/src/3rdparty/chromium/third_party/perfetto/include/perfetto/ext/base/circular_queue.h
@@ -74,16 +74,16 @@ class CircularQueue {
       return queue_->Get(pos_);
     }
 
-    const T* operator->() const {
+    T* operator->() const {
       return const_cast<CircularQueue<T>::Iterator*>(this)->operator->();
     }
 
     T& operator*() { return *(operator->()); }
-    const T& operator*() const { return *(operator->()); }
+    T& operator*() const { return *(operator->()); }
 
     value_type& operator[](difference_type i) { return *(*this + i); }
 
-    const value_type& operator[](difference_type i) const {
+    value_type& operator[](difference_type i) const {
       return const_cast<CircularQueue<T>::Iterator&>(*this)[i];
     }