diff --git a/nise-backend/src/main/kotlin/com/nisemoe/nise/integrations/MetabaseService.kt b/nise-backend/src/main/kotlin/com/nisemoe/nise/integrations/MetabaseService.kt
index d6773e5..3961b91 100644
--- a/nise-backend/src/main/kotlin/com/nisemoe/nise/integrations/MetabaseService.kt
+++ b/nise-backend/src/main/kotlin/com/nisemoe/nise/integrations/MetabaseService.kt
@@ -18,7 +18,7 @@ import java.util.*
 @Service
 class MetabaseService : InitializingBean {
 
-    @Value("\${METABASE_API_KEY}")
+    @Value("\${METABASE_API_KEY:nil}")
     private lateinit var metabaseApiKey: String
 
     @Value("\${METABASE_URL:https://neko.nise.moe}")