diff --git a/src/util/numeric_sort.cr b/src/util/numeric_sort.cr
index 81279a4..7365a9f 100644
--- a/src/util/numeric_sort.cr
+++ b/src/util/numeric_sort.cr
@@ -2,6 +2,8 @@
 # Used to sort the images files inside the archives
 # https://github.com/hkalexling/Mango/issues/12
 
+require "big"
+
 def is_numeric(str)
   /^\d+/.match(str) != nil
 end
diff --git a/src/util/util.cr b/src/util/util.cr
index 3064885..57eacb7 100644
--- a/src/util/util.cr
+++ b/src/util/util.cr
@@ -1,5 +1,3 @@
-require "big"
-
 IMGS_PER_PAGE     = 5
 UPLOAD_URL_PREFIX = "/uploads"
 STATIC_DIRS       = ["/css", "/js", "/img", "/favicon.ico"]