diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1af07994..a4422e30 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Changelog
 
+## 1.0.5
+
+* Update rubocop from 1.11.0 to [1.12.1](https://github.com/rubocop-hq/rubocop/releases/tag/v1.12.1)
+
 ## 1.0.4
 
 * Workaround RuboCop's CLI from erroring when it detects a cop named
diff --git a/Gemfile.lock b/Gemfile.lock
index a96ba555..ee3baa39 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    standard (1.0.4)
+    standard (1.0.5)
       rubocop (= 1.12.1)
       rubocop-performance (= 1.10.1)
 
@@ -15,7 +15,7 @@ GEM
     method_source (1.0.0)
     minitest (5.14.4)
     parallel (1.20.1)
-    parser (3.0.0.0)
+    parser (3.0.1.0)
       ast (~> 2.4.1)
     pry (0.14.0)
       coderay (~> 1.1)
@@ -23,7 +23,7 @@ GEM
     rainbow (3.0.0)
     rake (13.0.3)
     regexp_parser (2.1.1)
-    rexml (3.2.4)
+    rexml (3.2.5)
     rubocop (1.12.1)
       parallel (~> 1.10)
       parser (>= 3.0.0.0)
diff --git a/lib/standard/version.rb b/lib/standard/version.rb
index 6e1bc147..fdc5bc5b 100644
--- a/lib/standard/version.rb
+++ b/lib/standard/version.rb
@@ -1,3 +1,3 @@
 module Standard
-  VERSION = Gem::Version.new("1.0.4")
+  VERSION = Gem::Version.new("1.0.5")
 end