Update all dependencies

Update all dependencies

tests are passing

diff --git a/Gemfile.lock b/Gemfile.lock
index 469a048..8965ded 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -6,19 +6,19 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    ast (2.4.0)
-    byebug (10.0.2)
-    coderay (1.1.2)
+    ast (2.4.1)
+    byebug (11.1.3)
+    coderay (1.1.3)
     deep_merge (1.2.1)
     diff-lcs (1.3)
-    docile (1.3.1)
+    docile (1.3.2)
     docker-api (1.34.2)
       excon (>= 0.47.0)
       multi_json
-    excon (0.62.0)
-    ffi (1.10.0)
+    excon (0.73.0)
+    ffi (1.13.1)
     formatador (0.2.5)
-    guard (2.15.0)
+    guard (2.16.2)
       formatador (>= 0.2.4)
       listen (>= 2.7, < 4.0)
       lumberjack (>= 1.0.12, < 2.0)
@@ -35,81 +35,81 @@ GEM
     guard-rubocop (1.3.0)
       guard (~> 2.0)
       rubocop (~> 0.20)
-    jaro_winkler (1.5.4)
-    json (2.1.0)
-    listen (3.1.5)
-      rb-fsevent (~> 0.9, >= 0.9.4)
-      rb-inotify (~> 0.9, >= 0.9.7)
-      ruby_dep (~> 1.2)
-    lumberjack (1.0.13)
-    method_source (0.9.2)
-    msgpack (1.2.6)
-    multi_json (1.13.1)
+    listen (3.2.1)
+      rb-fsevent (~> 0.10, >= 0.10.3)
+      rb-inotify (~> 0.9, >= 0.9.10)
+    lumberjack (1.2.5)
+    method_source (1.0.0)
+    msgpack (1.3.3)
+    multi_json (1.14.1)
     murmurhash3 (0.1.6)
     nenv (0.3.0)
-    notiffany (0.1.1)
+    notiffany (0.1.3)
       nenv (~> 0.1)
       shellany (~> 0.0)
-    optimist (3.0.0)
+    optimist (3.0.1)
     parallel (1.19.1)
-    parser (2.7.1.1)
+    parser (2.7.1.3)
       ast (~> 2.4.0)
-    prometheus_exporter (0.4.4)
-    pry (0.12.2)
-      coderay (~> 1.1.0)
-      method_source (~> 0.9.0)
-    pry-byebug (3.6.0)
-      byebug (~> 10.0)
-      pry (~> 0.10)
+    prometheus_exporter (0.5.1)
+    pry (0.13.1)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
+    pry-byebug (3.9.0)
+      byebug (~> 11.0)
+      pry (~> 0.13.0)
     rainbow (3.0.0)
-    rake (12.3.2)
-    rb-fsevent (0.10.3)
-    rb-inotify (0.10.0)
+    rake (13.0.1)
+    rb-fsevent (0.10.4)
+    rb-inotify (0.10.1)
       ffi (~> 1.0)
-    rbtrace (0.4.11)
+    rbtrace (0.4.13)
       ffi (>= 1.0.6)
       msgpack (>= 0.4.3)
       optimist (>= 3.0.0)
-    redcarpet (3.4.0)
+    redcarpet (3.5.0)
+    regexp_parser (1.7.1)
     rexml (3.2.4)
-    rspec (3.8.0)
-      rspec-core (~> 3.8.0)
-      rspec-expectations (~> 3.8.0)
-      rspec-mocks (~> 3.8.0)
-    rspec-core (3.8.0)
-      rspec-support (~> 3.8.0)
-    rspec-expectations (3.8.2)
+    rspec (3.9.0)
+      rspec-core (~> 3.9.0)
+      rspec-expectations (~> 3.9.0)
+      rspec-mocks (~> 3.9.0)
+    rspec-core (3.9.2)
+      rspec-support (~> 3.9.3)
+    rspec-expectations (3.9.2)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.8.0)
-    rspec-mocks (3.8.0)
+      rspec-support (~> 3.9.0)
+    rspec-mocks (3.9.1)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.8.0)
-    rspec-support (3.8.0)
-    rubocop (0.81.0)
-      jaro_winkler (~> 1.5.1)
+      rspec-support (~> 3.9.0)
+    rspec-support (3.9.3)
+    rubocop (0.85.1)
       parallel (~> 1.10)
       parser (>= 2.7.0.1)
       rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 1.7)
       rexml
+      rubocop-ast (>= 0.0.3)
       ruby-progressbar (~> 1.7)
       unicode-display_width (>= 1.4.0, < 2.0)
-    rubocop-discourse (2.0.1)
+    rubocop-ast (0.0.3)
+      parser (>= 2.7.0.1)
+    rubocop-discourse (2.1.2)
       rubocop (>= 0.69.0)
-    rubocop-rspec (1.38.1)
+      rubocop-rspec (>= 1.39.0)
+    rubocop-rspec (1.40.0)
       rubocop (>= 0.68.1)
     ruby-progressbar (1.10.1)
-    ruby_dep (1.5.0)
     shellany (0.0.1)
     sigdump (0.2.4)
-    simplecov (0.16.1)
+    simplecov (0.18.5)
       docile (~> 1.1)
-      json (>= 1.8, < 3)
-      simplecov-html (~> 0.10.0)
-    simplecov-html (0.10.2)
-    stackprof (0.2.12)
-    thor (0.20.3)
+      simplecov-html (~> 0.11)
+    simplecov-html (0.12.2)
+    stackprof (0.2.15)
+    thor (1.0.1)
     unicode-display_width (1.7.0)
-    yard (0.9.20)
+    yard (0.9.25)
 
 PLATFORMS
   ruby

GitHub sha: 7e3972f5