1 files changed, 1 insertions, 1 deletions
diff --git a/Doxyfile b/Doxyfile
index aaebebe..30ef62a 100644
--- a/Doxyfile
+++ b/Doxyfile
@@ -203,7 +203,7 @@ PERL_PATH              = /usr/bin/perl
 #---------------------------------------------------------------------------
 CLASS_DIAGRAMS         = NO
 HIDE_UNDOC_RELATIONS   = YES
-HAVE_DOT               = NO
+HAVE_DOT               = YES
 CLASS_GRAPH            = YES
 COLLABORATION_GRAPH    = YES
 UML_LOOK               = NO