diff --git a/docs/doxygen/Doxyfile.in b/docs/doxygen/Doxyfile.in
index 83af17504..470dcf901 100644
--- a/docs/doxygen/Doxyfile.in
+++ b/docs/doxygen/Doxyfile.in
@@ -2837,6 +2837,10 @@ TEMPLATE_RELATIONS= YES
 DOT_GRAPH_MAX_NODES=100 
 MAX_DOT_GRAPH_DEPTH= 0 
 DOT_TRANSPARENT= YES 
+INTERACTIVE_SVG = YES
+DIRECTORY_GRAPH = YES
+DIR_GRAPH_MAX_DEPTH = 1
+DOT_IMAGE_FORMAT = svg
 GENERATE_TREEVIEW      = YES # required!
 DISABLE_INDEX          = NO
 FULL_SIDEBAR           = NO