diff --git a/src/headers/parsing/ParseComponents.hpp b/src/headers/parsing/ParseComponents.hpp
index f191182..6727ba0 100644
--- a/src/headers/parsing/ParseComponents.hpp
+++ b/src/headers/parsing/ParseComponents.hpp
@@ -77,6 +77,7 @@ public:
         return optional<reference_wrapper<T>>();
     };
     inline component_ptr& operator[](const unsigned int& index) const { return subComponents[index]; }
+    inline component_ptr& at(const unsigned int& index) const { return subComponents.at(index); }
     IS(NamedIdentifier)
     inline auto operator[](const string& key) const { return findReferenceByName<T>(key); }
     IS_PARSECOMPONENT inline void add(const T& component) { addComponent<T>(component); }