diff --git a/.github/workflows/fossa.yml b/.github/workflows/fossa.yml
index f1c5c2c3bc..94a7df1119 100644
--- a/.github/workflows/fossa.yml
+++ b/.github/workflows/fossa.yml
@@ -18,7 +18,7 @@ jobs:
       - name: Install Ruby
         uses: ruby/setup-ruby@0cb964fd540e0a24c900370abf38a33466142735 # v1.305.0
         with:
-          ruby-version: 4.0.2
+          ruby-version: 4.0.3
       - name: Generate Gemfile.lock
         run: |
           echo "Finding all Gemfiles in the project..."
diff --git a/.github/workflows/installation-tests.yml b/.github/workflows/installation-tests.yml
index d9fc696dc4..284a1905e1 100644
--- a/.github/workflows/installation-tests.yml
+++ b/.github/workflows/installation-tests.yml
@@ -52,7 +52,7 @@ jobs:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - uses: ruby/setup-ruby@0cb964fd540e0a24c900370abf38a33466142735 # v1.305.0
         with:
-          ruby-version: "4.0.2"
+          ruby-version: "4.0.3"
       - name: "Install Latest Gem Versions on Latest Ruby"
         working-directory: releases
         run: ./run.sh
diff --git a/.github/workflows/release-hook-on-closed.yml b/.github/workflows/release-hook-on-closed.yml
index 1a5c9ff8d9..6ea670f9d5 100644
--- a/.github/workflows/release-hook-on-closed.yml
+++ b/.github/workflows/release-hook-on-closed.yml
@@ -23,7 +23,7 @@ jobs:
       - name: Install Ruby
         uses: ruby/setup-ruby@0cb964fd540e0a24c900370abf38a33466142735 # v1.305.0
         with:
-          ruby-version: "4.0.2"
+          ruby-version: "4.0.3"
           bundler-cache: true
       - name: Process release request
         env:
diff --git a/.github/workflows/release-hook-on-push.yml b/.github/workflows/release-hook-on-push.yml
index 779ad9a014..1d639a53b6 100644
--- a/.github/workflows/release-hook-on-push.yml
+++ b/.github/workflows/release-hook-on-push.yml
@@ -23,7 +23,7 @@ jobs:
       - name: Install Ruby
         uses: ruby/setup-ruby@0cb964fd540e0a24c900370abf38a33466142735 # v1.305.0
         with:
-          ruby-version: "4.0.2"
+          ruby-version: "4.0.3"
           bundler-cache: true
       - name: Update open releases
         env:
diff --git a/.github/workflows/release-perform.yml b/.github/workflows/release-perform.yml
index 7f66e24d60..59a2abb098 100644
--- a/.github/workflows/release-perform.yml
+++ b/.github/workflows/release-perform.yml
@@ -33,7 +33,7 @@ jobs:
       - name: Install Ruby
         uses: ruby/setup-ruby@0cb964fd540e0a24c900370abf38a33466142735 # v1.305.0
         with:
-          ruby-version: "4.0.2"
+          ruby-version: "4.0.3"
           bundler-cache: true
       - name: Perform release
         env:
diff --git a/.github/workflows/release-request-weekly.yml b/.github/workflows/release-request-weekly.yml
index 1f35967fb1..c1f37626a5 100644
--- a/.github/workflows/release-request-weekly.yml
+++ b/.github/workflows/release-request-weekly.yml
@@ -23,7 +23,7 @@ jobs:
       - name: Install Ruby
         uses: ruby/setup-ruby@0cb964fd540e0a24c900370abf38a33466142735 # v1.305.0
         with:
-          ruby-version: "4.0.2"
+          ruby-version: "4.0.3"
           bundler-cache: true
 
       - name: Create otelbot app token
diff --git a/.github/workflows/release-request.yml b/.github/workflows/release-request.yml
index 87ad0c77ab..cf516466f5 100644
--- a/.github/workflows/release-request.yml
+++ b/.github/workflows/release-request.yml
@@ -27,7 +27,7 @@ jobs:
       - name: Install Ruby
         uses: ruby/setup-ruby@0cb964fd540e0a24c900370abf38a33466142735 # v1.305.0
         with:
-          ruby-version: "4.0.2"
+          ruby-version: "4.0.3"
           bundler-cache: true
 
       - name: Create otelbot app token
diff --git a/.github/workflows/release-retry.yml b/.github/workflows/release-retry.yml
index f6d38c3e5d..8c5547492d 100644
--- a/.github/workflows/release-retry.yml
+++ b/.github/workflows/release-retry.yml
@@ -31,7 +31,7 @@ jobs:
       - name: Install Ruby
         uses: ruby/setup-ruby@0cb964fd540e0a24c900370abf38a33466142735 # v1.305.0
         with:
-          ruby-version: "4.0.2"
+          ruby-version: "4.0.3"
           bundler-cache: true
 
       - name: Retry release