diff --git a/.rubocop.yml b/.rubocop.yml
index 99f84d8ef02..604300a1179 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -55,7 +55,7 @@ Lint/DuplicateCaseCondition:
 Lint/DuplicateMethods:
   Enabled: true
 
-Lint/DuplicatedKey:
+Lint/DuplicateHashKey:
   Enabled: true
 
 Lint/EachWithObjectArgument:
@@ -106,7 +106,7 @@ Lint/LiteralInInterpolation:
 Lint/Loop:
   Enabled: true
 
-Lint/MultipleCompare:
+Lint/MultipleComparison:
   Enabled: true
 
 Lint/NestedPercentLiteral:
@@ -171,7 +171,7 @@ Lint/ShadowedArgument:
 Lint/ShadowingOuterLocalVariable:
   Enabled: true
 
-Lint/StringConversionInInterpolation:
+Lint/RedundantStringCoercion:
   Enabled: true
 
 Lint/Syntax:
@@ -213,10 +213,10 @@ Layout/AccessModifierIndentation:
   Enabled: true
   EnforcedStyle: outdent
 
-Layout/AlignArray:
+Layout/ArrayAlignment:
   Enabled: true
 
-Layout/AlignParameters:
+Layout/ParameterAlignment:
   Enabled: true
   EnforcedStyle: with_fixed_indentation
 
@@ -292,18 +292,18 @@ Layout/EndOfLine:
 Layout/ExtraSpacing:
   Enabled: true
 
-Layout/IndentAssignment:
+Layout/AssignmentIndentation:
   Enabled: true
 
-Layout/IndentFirstArrayElement:
+Layout/FirstArrayElementIndentation:
   Enabled: true
   EnforcedStyle: consistent
 
-Layout/IndentFirstHashElement:
+Layout/FirstHashElementIndentation:
   Enabled: true
   EnforcedStyle: special_inside_parentheses
 
-Layout/IndentFirstArgument:
+Layout/FirstArgumentIndentation:
   Enabled: true
 
 Layout/IndentationConsistency:
@@ -315,7 +315,7 @@ Layout/IndentationWidth:
 Layout/InitialIndentation:
   Enabled: true
 
-Layout/LeadingBlankLines:
+Layout/LeadingEmptyLines:
   Enabled: true
 
 Layout/LeadingCommentSpace:
@@ -386,7 +386,7 @@ Layout/SpaceInsideStringInterpolation:
 Layout/Tab:
   Enabled: true
 
-Layout/TrailingBlankLines:
+Layout/TrailingEmptyLines:
   Enabled: true
 
 Layout/TrailingWhitespace:
@@ -415,7 +415,7 @@ Naming/HeredocDelimiterCase:
 Naming/MethodName:
   Enabled: true
 
-Naming/UncommunicativeBlockParamName:
+Naming/BlockParameterName:
   Enabled: true
 
 Naming/VariableName:
diff --git a/spec/support/rubygems_ext.rb b/spec/support/rubygems_ext.rb
index 39144653710..7e9e8328c58 100644
--- a/spec/support/rubygems_ext.rb
+++ b/spec/support/rubygems_ext.rb
@@ -10,7 +10,7 @@ module Rubygems
       "rake" => "~> 12.0",
       "ronn" => "~> 0.7.3",
       "rspec" => "~> 3.8",
-      "rubocop" => "= 0.76.0",
+      "rubocop" => "= 0.77.0",
       "rubocop-performance" => "= 1.5.1",
     }.freeze