diff --git a/libutil/Database.cpp b/libutil/Database.cpp
index d65eb62..4eaa98e 100644
--- a/libutil/Database.cpp
+++ b/libutil/Database.cpp
@@ -112,7 +112,7 @@
 
                     default:
                         mode = NAME;
-                        name = tolower( c );
+                        name = std::tolower(c, _stream.getloc());
                         break;
                 }
                 break;