diff --git a/mfbt/WeakPtr.h b/mfbt/WeakPtr.h
index e20767141e0..721c28e48d1 100644
--- a/mfbt/WeakPtr.h
+++ b/mfbt/WeakPtr.h
@@ -126,6 +126,10 @@ class WeakPtr
       return ref->get();
     }
 
+    T* get() const {
+      return ref->get();
+    }
+
   private:
     friend class SupportsWeakPtr<T>;