diff --git a/hugo.toml b/hugo.toml
index b51011e..37b8248 100644
--- a/hugo.toml
+++ b/hugo.toml
@@ -4,6 +4,10 @@ title = "Victor Mignot's blog"
 theme = "dalaran"
 copyright = "CC BY-SA 4.0"
 
+[markup]
+  [markup.highlight]
+    style = "tango"
+
 [params]
   introduction = "Just experimenting computer stuff and sharing it."
   mail = "dala@dalaran.fr"