diff --git a/components/compiler/parser.hpp b/components/compiler/parser.hpp
index 88268eb229..a55f5a024e 100644
--- a/components/compiler/parser.hpp
+++ b/components/compiler/parser.hpp
@@ -6,7 +6,7 @@
 namespace Compiler
 {
     class Scanner;
-    class TokenLoc;
+    struct TokenLoc;
     class ErrorHandler;
     class Context;