Index: libcfa/src/containers/maybe.cfa
===================================================================
--- libcfa/src/containers/maybe.cfa	(revision ba9baadeb7d347b3375a3c22e4ce3628359e9187)
+++ libcfa/src/containers/maybe.cfa	(revision 455a7d5b684d35263cb198930cc33e3f035b52ff)
@@ -14,5 +14,5 @@
 //
 
-#include <containers/maybe>
+#include <containers/maybe.hfa>
 #include <assert.h>