diff --git a/main.go b/main.go
index 1501b2a..d86b80a 100644
--- a/main.go
+++ b/main.go
@@ -27,6 +27,7 @@ func main() {
 			log.Fatal(err)
 		}
 	}(db)
+	db.SetMaxOpenConns(1)
 
 	// Create requests table if it doesn't exist
 	_, err = db.Exec(`CREATE TABLE IF NOT EXISTS requests (