diff --git a/include/boost/iterator/iterator_facade.hpp b/include/boost/iterator/iterator_facade.hpp
index 36dbcaa..b1eede9 100644
--- a/include/boost/iterator/iterator_facade.hpp
+++ b/include/boost/iterator/iterator_facade.hpp
@@ -345,7 +345,7 @@ namespace boost
       super_t;
 
       //
-      // CRT interface.
+      // Curiously Recursive Template interface.
       //
       typedef Derived derived_t;