Gemfile.lock in overpass-api-ruby-0.1.3 vs Gemfile.lock in overpass-api-ruby-0.2

@@ -1,45 +1,41 @@
 PATH
   remote: .
   specs:
-    overpass-api-ruby (0.1.3)
-      diskcached
+    overpass-api-ruby (0.2)
       httpi (~> 2.4.0)
-      nokogiri
 
 GEM
   remote: https://rubygems.org/
   specs:
-    coderay (1.1.0)
-    diff-lcs (1.2.5)
-    diskcached (1.1.2)
-    httpi (2.4.1)
+    coderay (1.1.1)
+    diff-lcs (1.3)
+    httpi (2.4.2)
       rack
+      socksify
     method_source (0.8.2)
-    mini_portile (0.6.2)
-    nokogiri (1.6.6.2)
-      mini_portile (~> 0.6.0)
-    pry (0.10.1)
+    pry (0.10.4)
       coderay (~> 1.1.0)
       method_source (~> 0.8.1)
       slop (~> 3.4)
-    rack (1.6.4)
-    rake (10.4.2)
-    rspec (3.3.0)
-      rspec-core (~> 3.3.0)
-      rspec-expectations (~> 3.3.0)
-      rspec-mocks (~> 3.3.0)
-    rspec-core (3.3.2)
-      rspec-support (~> 3.3.0)
-    rspec-expectations (3.3.1)
+    rack (2.0.3)
+    rake (12.0.0)
+    rspec (3.6.0)
+      rspec-core (~> 3.6.0)
+      rspec-expectations (~> 3.6.0)
+      rspec-mocks (~> 3.6.0)
+    rspec-core (3.6.0)
+      rspec-support (~> 3.6.0)
+    rspec-expectations (3.6.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.3.0)
-    rspec-mocks (3.3.2)
+      rspec-support (~> 3.6.0)
+    rspec-mocks (3.6.0)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.3.0)
-    rspec-support (3.3.0)
+      rspec-support (~> 3.6.0)
+    rspec-support (3.6.0)
     slop (3.6.0)
+    socksify (1.7.1)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
@@ -48,6 +44,6 @@
   pry
   rake
   rspec (>= 3)
 
 BUNDLED WITH
-   1.10.6
+   1.13.6