diff --git a/.github/workflows/spec_guards.yml b/.github/workflows/spec_guards.yml
index f1aeae7cad..30dbcd660f 100644
--- a/.github/workflows/spec_guards.yml
+++ b/.github/workflows/spec_guards.yml
@@ -50,7 +50,7 @@ jobs:
     steps:
       - uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
 
-      - uses: ruby/setup-ruby@a6e6f86333f0a2523ece813039b8b4be04560854 # v1.190.0
+      - uses: ruby/setup-ruby@4a9ddd6f338a97768b8006bf671dfbad383215f4 # v1.207.0
         with:
           ruby-version: ${{ matrix.ruby }}
           bundler: none