diff --git a/src/language/ASTNodeDataVariant.hpp b/src/language/ASTNodeDataVariant.hpp
index 96d94022971d807cfda4c6eb2989ba89c308906f..a7dc314bcadf08cad432af33ba38ecad4e1a2054 100644
--- a/src/language/ASTNodeDataVariant.hpp
+++ b/src/language/ASTNodeDataVariant.hpp
@@ -1,6 +1,7 @@
 #ifndef AST_NODE_DATA_VARIANT_HPP
 #define AST_NODE_DATA_VARIANT_HPP
 
+#include <tuple>
 #include <variant>
 #include <vector>