diff --git a/public/assets/css/theme-gitdotgay-dark.css b/public/assets/css/theme-gitdotgay-dark.css
index a60947c..7c251ec 100644
--- a/public/assets/css/theme-gitdotgay-dark.css
+++ b/public/assets/css/theme-gitdotgay-dark.css
@@ -418,6 +418,8 @@
   color-scheme: dark;
   --fonts-proportional: "DM Sans", -apple-system, "Segoe UI", system-ui, Roboto,
     "Helvetica Neue", Arial;
+  --checkerboard-color-1: #1d1f30;
+  --checkerboard-color-2: #2b2e47;
 }
 .home a {
   color: var(--color-primary);
diff --git a/public/assets/css/theme-gitdotgay-light.css b/public/assets/css/theme-gitdotgay-light.css
index ed00951..a8b975e 100644
--- a/public/assets/css/theme-gitdotgay-light.css
+++ b/public/assets/css/theme-gitdotgay-light.css
@@ -209,6 +209,8 @@
   color-scheme: light;
   --fonts-proportional: "DM Sans", -apple-system, "Segoe UI", system-ui, Roboto,
     "Helvetica Neue", Arial;
+  --checkerboard-color-1: #eaecff;
+  --checkerboard-color-2: #d3d4e5;
 }
 .home a {
   color: var(--color-primary);