diff --git a/Gemfile.lock b/Gemfile.lock
index 13805c5..d498e1c 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -3,7 +3,7 @@ PATH
   specs:
     contentful-migrations (0.1.4)
       contentful-management (~> 2.6)
-      http (~> 4.1.1)
+      http (> 1.0, < 5.0)
 
 GEM
   remote: https://rubygems.org/
@@ -11,47 +11,52 @@ GEM
     addressable (2.7.0)
       public_suffix (>= 2.0.2, < 5.0)
     byebug (10.0.2)
-    coderay (1.1.2)
-    contentful-management (2.12.0)
+    coderay (1.1.3)
+    contentful-management (2.13.1)
       http (> 1.0, < 5.0)
       json (>= 1.8, < 3.0)
       multi_json (~> 1)
-    diff-lcs (1.3)
+    diff-lcs (1.4.4)
     domain_name (0.5.20190701)
       unf (>= 0.0.5, < 1.0.0)
-    http (4.1.1)
+    ffi (1.15.0)
+    ffi-compiler (1.0.1)
+      ffi (>= 1.0.0)
+      rake
+    http (4.4.1)
       addressable (~> 2.3)
       http-cookie (~> 1.0)
-      http-form_data (~> 2.0)
-      http_parser.rb (~> 0.6.0)
+      http-form_data (~> 2.2)
+      http-parser (~> 1.2.0)
     http-cookie (1.0.3)
       domain_name (~> 0.5)
     http-form_data (2.3.0)
-    http_parser.rb (0.6.0)
-    json (2.3.0)
-    method_source (0.9.2)
-    multi_json (1.14.1)
-    pry (0.12.2)
-      coderay (~> 1.1.0)
-      method_source (~> 0.9.0)
-    public_suffix (4.0.3)
-    rake (12.3.2)
-    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)
+    http-parser (1.2.3)
+      ffi-compiler (>= 1.0, < 2.0)
+    json (2.5.1)
+    method_source (1.0.0)
+    multi_json (1.15.0)
+    pry (0.14.1)
+      coderay (~> 1.1)
+      method_source (~> 1.0)
+    public_suffix (4.0.6)
+    rake (12.3.3)
+    rspec (3.10.0)
+      rspec-core (~> 3.10.0)
+      rspec-expectations (~> 3.10.0)
+      rspec-mocks (~> 3.10.0)
+    rspec-core (3.10.1)
+      rspec-support (~> 3.10.0)
+    rspec-expectations (3.10.1)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.8.0)
-    rspec-mocks (3.8.0)
+      rspec-support (~> 3.10.0)
+    rspec-mocks (3.10.2)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.8.0)
-    rspec-support (3.8.0)
+      rspec-support (~> 3.10.0)
+    rspec-support (3.10.2)
     unf (0.1.4)
       unf_ext
-    unf_ext (0.0.7.6)
+    unf_ext (0.0.7.7)
 
 PLATFORMS
   ruby
diff --git a/contentful-migrations.gemspec b/contentful-migrations.gemspec
index 3e44cb6..521a3cd 100644
--- a/contentful-migrations.gemspec
+++ b/contentful-migrations.gemspec
@@ -30,7 +30,7 @@ Gem::Specification.new do |spec|
   spec.require_paths = ['lib']
 
   spec.add_dependency 'contentful-management', '~> 2.6'
-  spec.add_dependency 'http', '~> 4.1.1'
+  spec.add_dependency 'http', '> 1.0', '< 5.0'
 
   spec.add_development_dependency 'pry'
   spec.add_development_dependency 'bundler', '~> 1.16'
diff --git a/lib/tasks/contentful_migrations.rake b/lib/tasks/contentful_migrations.rake
index 57f653c..0581ef9 100644
--- a/lib/tasks/contentful_migrations.rake
+++ b/lib/tasks/contentful_migrations.rake
@@ -1,3 +1,4 @@
+require 'rake'
 require 'contentful_migrations'
 namespace :contentful_migrations do
   desc 'Migrate the contentful space, runs all pending migrations'