diff --git a/src/script/squirrel_std.cpp b/src/script/squirrel_std.cpp
--- a/src/script/squirrel_std.cpp
+++ b/src/script/squirrel_std.cpp
@@ -50,7 +50,7 @@ SQInteger SquirrelStd::require(HSQUIRREL
 	SQStackInfos si;
 	sq_stackinfos(vm, 1, &si);
 	if (si.source == nullptr) {
-		DEBUG(misc, 0, "[squirrel] Couldn't detect the script-name of the 'require'-caller; this should never happen!");
+		Debug(misc, 0, "[squirrel] Couldn't detect the script-name of the 'require'-caller; this should never happen!");
 		return SQ_ERROR;
 	}