diff --git a/Gemfile.lock b/Gemfile.lock
index f9c313d..477af26 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -9,7 +9,7 @@ GEM
   specs:
     addressable (2.8.0)
       public_suffix (>= 2.0.2, < 5.0)
-    ast (2.4.0)
+    ast (2.4.2)
     coderay (1.1.2)
     crack (0.4.3)
       safe_yaml (~> 1.0.0)
@@ -19,19 +19,23 @@ GEM
     httparty (0.21.0)
       mini_mime (>= 1.0.0)
       multi_xml (>= 0.5.2)
-    jaro_winkler (1.5.3)
+    json (2.6.3)
+    language_server-protocol (3.17.0.3)
+    lint_roller (1.0.0)
     method_source (0.9.2)
     mini_mime (1.1.2)
     multi_xml (0.6.0)
-    parallel (1.17.0)
-    parser (2.6.4.1)
-      ast (~> 2.4.0)
+    parallel (1.23.0)
+    parser (3.2.2.1)
+      ast (~> 2.4.1)
     pry (0.12.2)
       coderay (~> 1.1.0)
       method_source (~> 0.9.0)
     public_suffix (4.0.6)
-    rainbow (3.0.0)
+    rainbow (3.1.1)
     rake (12.3.3)
+    regexp_parser (2.8.0)
+    rexml (3.2.5)
     rspec (3.8.0)
       rspec-core (~> 3.8.0)
       rspec-expectations (~> 3.8.0)
@@ -45,21 +49,35 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.8.0)
     rspec-support (3.8.2)
-    rubocop (0.72.0)
-      jaro_winkler (~> 1.5.1)
+    rubocop (1.52.0)
+      json (~> 2.3)
       parallel (~> 1.10)
-      parser (>= 2.6)
+      parser (>= 3.2.0.0)
       rainbow (>= 2.2.2, < 4.0)
+      regexp_parser (>= 1.8, < 3.0)
+      rexml (>= 3.2.5, < 4.0)
+      rubocop-ast (>= 1.28.0, < 2.0)
       ruby-progressbar (~> 1.7)
-      unicode-display_width (>= 1.4.0, < 1.7)
-    rubocop-performance (1.4.1)
-      rubocop (>= 0.71.0)
-    ruby-progressbar (1.10.1)
+      unicode-display_width (>= 2.4.0, < 3.0)
+    rubocop-ast (1.29.0)
+      parser (>= 3.2.1.0)
+    rubocop-performance (1.18.0)
+      rubocop (>= 1.7.0, < 2.0)
+      rubocop-ast (>= 0.4.0)
+    ruby-progressbar (1.13.0)
     safe_yaml (1.0.5)
-    standard (0.1.4)
-      rubocop (~> 0.72.0)
-      rubocop-performance (~> 1.4.0)
-    unicode-display_width (1.6.0)
+    standard (1.29.0)
+      language_server-protocol (~> 3.17.0.2)
+      lint_roller (~> 1.0)
+      rubocop (~> 1.52.0)
+      standard-custom (~> 1.0.0)
+      standard-performance (~> 1.1.0)
+    standard-custom (1.0.0)
+      lint_roller (~> 1.0)
+    standard-performance (1.1.0)
+      lint_roller (~> 1.0)
+      rubocop-performance (~> 1.18.0)
+    unicode-display_width (2.4.2)
     webmock (3.7.6)
       addressable (>= 2.3.6)
       crack (>= 0.3.2)
@@ -75,7 +93,7 @@ DEPENDENCIES
   pry (~> 0.12.0)
   rake (~> 12.3.3)
   rspec (~> 3.0)
-  standard (~> 0.1)
+  standard (~> 1.29)
   webmock (~> 3.5)
 
 BUNDLED WITH
diff --git a/opsgenie-schedule.gemspec b/opsgenie-schedule.gemspec
index 556e940..8eb2185 100644
--- a/opsgenie-schedule.gemspec
+++ b/opsgenie-schedule.gemspec
@@ -24,7 +24,7 @@ Gem::Specification.new do |spec|
   spec.add_development_dependency "pry", "~> 0.12.0"
   spec.add_development_dependency "rake", "~> 12.3.3"
   spec.add_development_dependency "rspec", "~> 3.0"
-  spec.add_development_dependency "standard", "~> 0.1"
+  spec.add_development_dependency "standard", "~> 1.29"
   spec.add_development_dependency "webmock", "~> 3.5"
   spec.add_development_dependency "dotenv", "~> 2.7"