diff --git a/spec/bundler/support/path.rb b/spec/bundler/support/path.rb
index 8d1807b56ca824..240cfe7bc97f8c 100644
--- a/spec/bundler/support/path.rb
+++ b/spec/bundler/support/path.rb
@@ -292,11 +292,11 @@ def ruby_core_tarball?
     end
 
     def rubocop_gemfile_basename
-      tool_dir.join("rubocop_gems.rb")
+      tool_dir.join(RUBY_VERSION.start_with?("2.6") ? "rubocop26_gems.rb" : "rubocop_gems.rb")
     end
 
     def standard_gemfile_basename
-      tool_dir.join("standard_gems.rb")
+      tool_dir.join(RUBY_VERSION.start_with?("2.6") ? "standard26_gems.rb" : "standard_gems.rb")
     end
 
     def tool_dir