diff --git a/.github/workflows/ci-ruby.yml b/.github/workflows/ci-ruby.yml
index 8a0830504f3ea..2eaf0b03da68e 100644
--- a/.github/workflows/ci-ruby.yml
+++ b/.github/workflows/ci-ruby.yml
@@ -125,7 +125,7 @@ jobs:
       browser: ${{ matrix.browser }}
       cache-key: rb-remote-${{ matrix.browser }}-test
       os: ${{ matrix.os }}
-      java-version: 17
+      java-version: 11
       run: >
         bazel test
         --define browser=${{ matrix.browser }}