diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 05f3acfa..7fc000e8 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -49,10 +49,9 @@ jobs:
           - ruby: truffleruby
             # knucleotide: needs fork
             # lobsters: commonmarker fails to install
-            # railsbench: NoMethodError: undefined method `[]=' for class Fiber (NoMethodError)
             # ruby-lsp: rbs_extension.so: undefined symbol: ruby_vm_at_exit
             # shipit: cannot load such file -- pty
-            extra_args: "--excludes=knucleotide,lobsters,railsbench,ruby-lsp,shipit"
+            extra_args: "--excludes=knucleotide,lobsters,ruby-lsp,shipit"
     if: ${{ github.event_name != 'schedule' || github.repository == 'ruby/ruby-bench' }}
     steps:
       - uses: actions/checkout@v3