diff --git a/Gemfile b/Gemfile
index 15ae28ac..e86efe05 100644
--- a/Gemfile
+++ b/Gemfile
@@ -52,7 +52,7 @@ end
 group :development, :test do
   gem 'byebug'
   gem 'listen'
-  gem 'rubocop', '~> 1.43', require: false
+  gem 'rubocop', '~> 1.45', require: false
 end
 
 group :test do
diff --git a/Gemfile.lock b/Gemfile.lock
index c874052a..c410796b 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -241,7 +241,7 @@ GEM
     rb-inotify (0.10.1)
       ffi (~> 1.0)
     ref (2.0.0)
-    regexp_parser (2.6.2)
+    regexp_parser (2.7.0)
     reverse_markdown (2.1.1)
       nokogiri
     rexml (3.2.5)
@@ -249,7 +249,7 @@ GEM
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.12.0)
     rspec-support (3.12.0)
-    rubocop (1.43.0)
+    rubocop (1.45.1)
       json (~> 2.3)
       parallel (~> 1.10)
       parser (>= 3.2.0.0)
@@ -373,7 +373,7 @@ DEPENDENCIES
   rails-dom-testing (~> 2.0.0)
   rails_autolink
   rspec-expectations
-  rubocop (~> 1.43)
+  rubocop (~> 1.45)
   sanitize (~> 6.0)
   sassc-rails (~> 2.1.2)
   simplecov