Gemfile.lock in optimizely_server_side-1.2.2 vs Gemfile.lock in optimizely_server_side-2.0.0

@@ -1,9 +1,9 @@
 PATH
   remote: .
   specs:
-    optimizely_server_side (1.2.2)
+    optimizely_server_side (2.0.0)
       activesupport (>= 4.2.6)
       optimizely-sdk (~> 2.0)
 
 GEM
   remote: https://rubygems.org/
@@ -31,10 +31,10 @@
     json-schema (2.8.0)
       addressable (>= 2.4)
     minitest (5.11.3)
     multi_xml (0.6.0)
     murmurhash3 (0.1.6)
-    optimizely-sdk (2.0.1)
+    optimizely-sdk (2.1.1)
       httparty (~> 0.11)
       json-schema (~> 2.6)
       murmurhash3 (~> 0.1)
     public_suffix (2.0.5)
     rspec (3.5.0)