diff --git a/Gemfile b/Gemfile
index b4aed44..60dbcad 100644
--- a/Gemfile
+++ b/Gemfile
@@ -14,5 +14,5 @@ gemspec
 # gem 'byebug', group: [:development, :test]
 
 group :test do
-  gem "webmock", "~> 1.22.6"
+  gem "webmock"
 end
diff --git a/Gemfile.lock b/Gemfile.lock
index 8d62d13..417e1ee 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -7,7 +7,7 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.5.2)
+    addressable (2.6.0)
       public_suffix (>= 2.0.2, < 4.0)
     awesome_print (1.8.0)
     bundler-audit (0.6.0)
@@ -16,11 +16,11 @@ GEM
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
     diff-lcs (1.3)
-    hashdiff (0.3.7)
+    hashdiff (0.3.9)
     mini_portile2 (2.3.0)
     nokogiri (1.8.5)
       mini_portile2 (~> 2.3.0)
-    public_suffix (3.0.2)
+    public_suffix (3.0.3)
     rake (12.3.0)
     rspec (3.7.0)
       rspec-core (~> 3.7.0)
@@ -35,9 +35,9 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.7.0)
     rspec-support (3.7.1)
-    safe_yaml (1.0.4)
+    safe_yaml (1.0.5)
     thor (0.20.0)
-    webmock (1.22.6)
+    webmock (3.5.1)
       addressable (>= 2.3.6)
       crack (>= 0.3.2)
       hashdiff
@@ -52,7 +52,7 @@ DEPENDENCIES
   codifligne!
   rake
   rspec
-  webmock (~> 1.22.6)
+  webmock
 
 BUNDLED WITH
-   1.16.4
+   1.17.2