diff --git a/.rubocop.yml b/.rubocop.yml
index d88676b0..26858932 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -1,8 +1,11 @@
 AllCops:
-  TargetRubyVersion: 2.6
+  TargetRubyVersion: 3.0
 
   DisabledByDefault: true
 
+  Exclude:
+    - "docs/**/*"
+
 Layout/EmptyLineAfterMagicComment:
   Enabled: true