diff --git a/.github/workflows/rspec.yaml b/.github/workflows/rspec.yaml
new file mode 100644
index 000000000..6ad128da2
--- /dev/null
+++ b/.github/workflows/rspec.yaml
@@ -0,0 +1,33 @@
+name: CI
+
+on: [pull_request]
+
+jobs:
+  rspec:
+    runs-on: ubuntu-latest
+    environment: test
+    container:
+      image: ruby:3.0.6
+
+    steps:
+      - uses: actions/checkout@v1
+
+      - name: Gem cache
+        id: cache-bundle
+        uses: actions/cache@v1
+        with:
+          path: vendor/bundle
+          key: bundle-${{ hashFiles('**/Gemfile.lock') }}
+
+      - name: Bundle install
+        env:
+          RAILS_ENV: test
+        run: |
+          gem install bundler
+          bundle install
+
+      - name: Run tests
+        env:
+          RAILS_ENV: test
+        run: |
+          bundle exec rspec
diff --git a/.gitignore b/.gitignore
index 9db39f5f5..5f8dd9622 100644
--- a/.gitignore
+++ b/.gitignore
@@ -17,3 +17,4 @@ test/version_tmp
 tmp
 vendor/
 .idea/
+.ruby-version
diff --git a/.ruby-version b/.ruby-version
deleted file mode 100644
index 276cbf9e2..000000000
--- a/.ruby-version
+++ /dev/null
@@ -1 +0,0 @@
-2.3.0
diff --git a/Gemfile b/Gemfile
index ac23ef3eb..a8f477153 100644
--- a/Gemfile
+++ b/Gemfile
@@ -7,9 +7,5 @@ gem 'pry-nav'
 gem 'pry-rescue'
 
 # optional dependency for more accurate timezone conversion
-gem 'tzinfo', '1.2.5'
-# gem 'tzinfo', '2.0.0'
-
-# required for CircleCI to build properly with ruby 1.9.3
-gem 'json', '~> 1.8.3'
+gem 'tzinfo', '2.0.6'
 gem 'rack', '~> 1.6.4'
diff --git a/lib/netsuite/version.rb b/lib/netsuite/version.rb
index a44aaba9d..6d715e199 100644
--- a/lib/netsuite/version.rb
+++ b/lib/netsuite/version.rb
@@ -1,3 +1,3 @@
 module Netsuite
-  VERSION = '0.7.9'
+  VERSION = '0.7.10'
 end
diff --git a/netsuite.gemspec b/netsuite.gemspec
index 48bed9576..7ef459083 100644
--- a/netsuite.gemspec
+++ b/netsuite.gemspec
@@ -17,5 +17,5 @@ Gem::Specification.new do |gem|
 
   gem.add_dependency 'savon', '>= 2.3.0'
 
-  gem.add_development_dependency 'rspec', '~> 3.1.0'
+  gem.add_development_dependency 'rspec', '~> 3.12.0'
 end
diff --git a/spec/netsuite/configuration_spec.rb b/spec/netsuite/configuration_spec.rb
index bf1773e07..9c0aebd91 100644
--- a/spec/netsuite/configuration_spec.rb
+++ b/spec/netsuite/configuration_spec.rb
@@ -56,7 +56,7 @@
 
     context 'when the wsdl has not been set' do
       it 'returns a path to the WSDL to use for the API' do
-        expect(config.wsdl).to eq("https://webservices.netsuite.com/wsdl/v2015_1_0/netsuite.wsdl")
+        expect(config.wsdl).to eq("https://webservices.netsuite.com/wsdl/v2023_1_0/netsuite.wsdl")
       end
     end
 
@@ -290,7 +290,7 @@
   describe '#api_version' do
     context 'when no api_version is defined' do
       it 'defaults to 2015_1' do
-        expect(config.api_version).to eq('2015_1')
+        expect(config.api_version).to eq('2023_1')
       end
     end
   end