diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 78326d452..ab5fa9d87 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -27,7 +27,7 @@ jobs:
       uses: Homebrew/actions/setup-homebrew@master
 
     - name: Set up Ruby
-      uses: ruby/setup-ruby@401c19e14f474b54450cd3905bb8b86e2c8509cf # v1.204.0
+      uses: ruby/setup-ruby@540484a3c0f308b08619664ec40bf6c371d172c3 # v1.205.0
       with:
         bundler-cache: true
 
@@ -53,7 +53,7 @@ jobs:
       uses: Homebrew/actions/setup-homebrew@master
 
     - name: Set up Ruby
-      uses: ruby/setup-ruby@401c19e14f474b54450cd3905bb8b86e2c8509cf # v1.204.0
+      uses: ruby/setup-ruby@540484a3c0f308b08619664ec40bf6c371d172c3 # v1.205.0
       with:
         bundler-cache: true