diff --git a/server/logger.ts b/server/logger.ts
index 4f736e4a..d5809a0e 100644
--- a/server/logger.ts
+++ b/server/logger.ts
@@ -26,7 +26,7 @@ const hformat = winston.format.printf(
 );
 
 const logger = winston.createLogger({
-  level: process.env.LOG_LEVEL || 'debug',
+  level: process.env.LOG_LEVEL?.toLowerCase() || 'debug',
   format: winston.format.combine(
     winston.format.splat(),
     winston.format.timestamp(),