diff --git a/Gemfile.lock b/Gemfile.lock
index ded7489f..0622211c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -58,8 +58,8 @@ GEM
       i18n (>= 0.7, < 2)
       minitest (~> 5.1)
       tzinfo (~> 1.1)
-    acts_as_list (0.9.19)
-      activerecord (>= 3.0)
+    acts_as_list (1.0.0)
+      activerecord (>= 4.2)
     arel (9.0.0)
     ast (2.4.0)
     autoprefixer-rails (9.4.7)