Gemfile.lock in simple_calendar-timeslot-0.8.0 vs Gemfile.lock in simple_calendar-timeslot-0.90.0

@@ -1,9 +1,9 @@
 PATH
   remote: .
   specs:
-    simple_calendar-timeslot (0.8.0)
+    simple_calendar-timeslot (0.90.0)
       simple_calendar (~> 2.0)
 
 GEM
   remote: https://rubygems.org/
   specs:
@@ -87,9 +87,11 @@
     mini_portile2 (2.6.1)
     minitest (5.14.4)
     nio4r (2.5.8)
     nokogiri (1.12.5)
       mini_portile2 (~> 2.6.1)
+      racc (~> 1.4)
+    nokogiri (1.12.5-x86_64-darwin)
       racc (~> 1.4)
     parallel (1.21.0)
     parser (3.0.2.0)
       ast (~> 2.4.1)
     racc (1.6.0)