diff --git a/apps/www/src/app/(main)/_components/CodingHours/CodingHours.tsx b/apps/www/src/app/(main)/_components/CodingHours/CodingHours.tsx
index 4717a82..80b051a 100644
--- a/apps/www/src/app/(main)/_components/CodingHours/CodingHours.tsx
+++ b/apps/www/src/app/(main)/_components/CodingHours/CodingHours.tsx
@@ -8,7 +8,7 @@ export const CodingHours = async () => {
     'https://wakatime.com/api/v1/users/current/all_time_since_today',
     {
       headers: {
-        Authorization: `Basic ${Buffer.from(env.WAKATIME_API_KEY).toString('base64')}`,
+        Authorization: `Basic ${Buffer.from(env.WAKATIME_API_KEY ?? '').toString('base64')}`,
       },
     },
   );