Gemfile.lock in doggy-2.0.19 vs Gemfile.lock in doggy-2.0.20

@@ -1,8 +1,8 @@
 PATH
   remote: .
   specs:
-    doggy (2.0.19)
+    doggy (2.0.20)
       json (~> 1.8.3)
       parallel (~> 1.6.1)
       rugged (~> 0.23.2)
       thor (~> 0.19.1)
       virtus (~> 1.0.5)