diff --git a/config.toml b/config.toml
index 92abed3..d02933f 100644
--- a/config.toml
+++ b/config.toml
@@ -100,6 +100,8 @@ enableGitInfo = false
   # Color theme.
   #   Choose from `default`, `ocean`, `forest`, `dark`, `apogee`, `1950s`, `coffee`, `cupcake`.
   color_theme = "default"
+  # Enable users to switch between day and night mode?
+  day_night = true
 
   # Font style.
   #   Choose from `default`, `classic`, or `playfair`.
diff --git a/themes/academic b/themes/academic
index e95405f..2bfa048 160000
--- a/themes/academic
+++ b/themes/academic
@@ -1 +1 @@
-Subproject commit e95405f79a955f1b5b5389b166fd9080ad9d4a78
+Subproject commit 2bfa048699f237175873bb0ea5b47cdd7a02ddfc