diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 119afd0f5..495e76b42 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,7 +1,7 @@
 name: CI
 
 on:
-  - push
+  pull_request:
 
 jobs:
   build:
diff --git a/Gemfile.lock b/Gemfile.lock
index ae355b9e6..c0b20a530 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -25,8 +25,8 @@ GEM
       minitest (>= 5.1)
       tzinfo (~> 2.0)
       zeitwerk (~> 2.3)
-    addressable (2.8.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.9.0)
+      public_suffix (>= 2.0.2, < 8.0)
     ast (2.4.1)
     base64 (0.2.0)
     builder (3.2.4)
@@ -93,7 +93,7 @@ GEM
     pry-byebug (3.9.0)
       byebug (~> 11.0)
       pry (~> 0.13.0)
-    public_suffix (4.0.6)
+    public_suffix (4.0.7)
     rack (2.2.23)
     rainbow (3.0.0)
     rake (13.0.1)
diff --git a/lib/shopify_api.rb b/lib/shopify_api.rb
index 3140d48ee..d44967c79 100644
--- a/lib/shopify_api.rb
+++ b/lib/shopify_api.rb
@@ -1,5 +1,6 @@
 # frozen_string_literal: true
 $:.unshift(File.dirname(__FILE__))
+require 'logger'
 require 'active_resource'
 require 'active_support/core_ext/class/attribute_accessors'
 require 'digest/md5'
diff --git a/test/test_helper.rb b/test/test_helper.rb
index 06733cac0..c1275f3e6 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -4,7 +4,11 @@
 require 'webmock/minitest'
 require_relative 'lib/webmock_extensions/last_request'
 require 'mocha/minitest'
-require 'pry'
+begin
+  require 'pry'
+rescue LoadError, NameError
+  # Older pry releases are not compatible with newer Rubies used for local verification.
+end
 
 $LOAD_PATH.unshift(File.dirname(__FILE__))
 $LOAD_PATH.unshift(File.join(File.dirname(__FILE__), '..', 'lib'))