diff --git a/config.toml b/config.toml
index 9db959d..9494346 100644
--- a/config.toml
+++ b/config.toml
@@ -31,6 +31,10 @@ background = "images/vincentiu-solomon-ln5drpv_ImI-unsplash.jpg"
 [params.newsletter]
 enable = false
 
+[params.darkMode]
+provider = "darkreader"
+enable = true
+default = "dark"
 
 [security]
 enableInlineShortcodes = false