diff --git a/Gemfile.lock b/Gemfile.lock
index fd84c6f..a3ec4bd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -2,32 +2,32 @@ PATH
   remote: .
   specs:
     sevenwire-rubocop (1.0.4)
-      rubocop (~> 0.62.0)
+      rubocop (>= 0.62, < 0.81)
       rubocop-rspec (~> 1.31.0)
 
 GEM
   remote: https://rubygems.org/
   specs:
     ast (2.4.0)
-    jaro_winkler (1.5.2)
-    parallel (1.14.0)
-    parser (2.6.0.0)
+    jaro_winkler (1.5.4)
+    parallel (1.19.1)
+    parser (2.7.0.2)
       ast (~> 2.4.0)
-    powerpack (0.1.2)
     rainbow (3.0.0)
     rake (12.3.2)
-    rubocop (0.62.0)
+    rexml (3.2.4)
+    rubocop (0.80.0)
       jaro_winkler (~> 1.5.1)
       parallel (~> 1.10)
-      parser (>= 2.5, != 2.5.1.1)
-      powerpack (~> 0.1)
+      parser (>= 2.7.0.1)
       rainbow (>= 2.2.2, < 4.0)
+      rexml
       ruby-progressbar (~> 1.7)
-      unicode-display_width (~> 1.4.0)
+      unicode-display_width (>= 1.4.0, < 1.7)
     rubocop-rspec (1.31.0)
       rubocop (>= 0.60.0)
-    ruby-progressbar (1.10.0)
-    unicode-display_width (1.4.1)
+    ruby-progressbar (1.10.1)
+    unicode-display_width (1.6.1)
 
 PLATFORMS
   ruby
diff --git a/sevenwire-rubocop.gemspec b/sevenwire-rubocop.gemspec
index 118c685..ae01a42 100644
--- a/sevenwire-rubocop.gemspec
+++ b/sevenwire-rubocop.gemspec
@@ -22,7 +22,7 @@ Gem::Specification.new do |spec|
 
   spec.metadata["allowed_push_host"] = "https://rubygems.org"
 
-  spec.add_dependency "rubocop", "~> 0.62.0"
+  spec.add_dependency "rubocop", ">= 0.62", "< 0.81"
   spec.add_dependency "rubocop-rspec", "~> 1.31.0"
   spec.add_development_dependency "bundler", "~> 1.15"
   spec.add_development_dependency "rake", "~> 12.3"