diff --git a/src/3rdparty/cpp-btree/btree.h b/src/3rdparty/cpp-btree/btree.h
index 2be24691d0..fc2ae9c9e3 100644
--- a/src/3rdparty/cpp-btree/btree.h
+++ b/src/3rdparty/cpp-btree/btree.h
@@ -724,6 +724,11 @@ class btree_node {
   void operator=(const btree_node&);
 };
 
+#ifndef _MSC_VER
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wdeprecated-copy"
+#endif /* _MSC_VER */
+
 template <typename Node, typename Reference, typename Pointer>
 struct btree_iterator {
   typedef typename Node::key_type key_type;
@@ -826,6 +831,10 @@ struct btree_iterator {
   int position;
 };
 
+#ifndef _MSC_VER
+#pragma GCC diagnostic pop
+#endif /* _MSC_VER */
+
 // Dispatch helper class for using btree::internal_locate with plain compare.
 struct btree_internal_locate_plain_compare {
   template <typename K, typename T, typename Iter>