Gemfile.lock in add_to_calendar-0.5.0 vs Gemfile.lock in add_to_calendar-0.5.1

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    add_to_calendar (0.5.0)
+    add_to_calendar (0.5.1)
       tzinfo (>= 1.1, < 3)
       tzinfo-data (~> 1.2020)
 
 GEM
   remote: https://rubygems.org/