diff --git a/Gemfile.lock b/Gemfile.lock
index a7a2da145..3065f79a1 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -273,7 +273,7 @@ GEM
     select2-rails (4.0.3)
       thor (~> 0.14)
     simplecov (0.16.1)
-      docile (~> 1.1.0)
+      docile (~> 1.1)
       json (>= 1.8, < 3)
       simplecov-html (~> 0.10.0)
     simplecov-cobertura (1.3.0)