diff --git a/libs/ecs/include/psemek/ecs/detail/query_cache.hpp b/libs/ecs/include/psemek/ecs/detail/query_cache.hpp
index 8ca06753..e4316f3f 100644
--- a/libs/ecs/include/psemek/ecs/detail/query_cache.hpp
+++ b/libs/ecs/include/psemek/ecs/detail/query_cache.hpp
@@ -4,6 +4,7 @@
 #include <psemek/util/uuid.hpp>
 
 #include <vector>
+#include <list>
 
 namespace psemek::ecs::detail
 {
@@ -21,7 +22,7 @@ namespace psemek::ecs::detail
 	{
 		std::vector<util::uuid> with_uuids;
 		std::vector<util::uuid> without_uuids;
-		std::vector<query_cache_entry> entries;
+		std::list<query_cache_entry> entries;
 
 		util::function<table_callback(std::vector<std::uint32_t> const &)> constructor_factory;
 		util::function<table_callback(std::vector<std::uint32_t> const &)> destructor_factory;