diff --git a/Gemfile.lock b/Gemfile.lock
index 085bbec..2c51422 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -68,7 +68,7 @@ GEM
     coderay (1.1.2)
     concurrent-ruby (1.1.5)
     crass (1.0.4)
-    date (2.0.0)
+    date (2.0.1)
     devise (4.6.2)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)