diff --git a/.github/workflows/ci-contrib-canary.yml b/.github/workflows/ci-contrib-canary.yml
index a0fe8b8ad..358b06544 100644
--- a/.github/workflows/ci-contrib-canary.yml
+++ b/.github/workflows/ci-contrib-canary.yml
@@ -20,7 +20,7 @@ jobs:
     name: "propagator-${{ matrix.gem }} / ${{ matrix.os }}"
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: "Test Ruby 3.2"
         uses: ./.github/actions/test_gem
         with:
@@ -72,7 +72,7 @@ jobs:
     name: "opentelemetry-${{ matrix.gem }} / ${{ matrix.os }}"
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: "Test Ruby 3.2"
         uses: ./.github/actions/test_gem
         with:
diff --git a/.github/workflows/ci-contrib.yml b/.github/workflows/ci-contrib.yml
index 0be521fa0..7f9ee2038 100644
--- a/.github/workflows/ci-contrib.yml
+++ b/.github/workflows/ci-contrib.yml
@@ -22,7 +22,7 @@ jobs:
     name: "propagator-${{ matrix.gem }} / ${{ matrix.os }}"
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: "Test Ruby 3.2"
         uses: ./.github/actions/test_gem
         with:
@@ -61,7 +61,7 @@ jobs:
     name: "opentelemetry-${{ matrix.gem }} / ${{ matrix.os }}"
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: "Test Ruby 3.2"
         uses: ./.github/actions/test_gem
         with:
diff --git a/.github/workflows/ci-instrumentation-canary.yml b/.github/workflows/ci-instrumentation-canary.yml
index 6beffb1e3..4dd45a722 100644
--- a/.github/workflows/ci-instrumentation-canary.yml
+++ b/.github/workflows/ci-instrumentation-canary.yml
@@ -57,7 +57,7 @@ jobs:
     name: ${{ matrix.gem }} / ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: "Test Ruby 3.2"
         uses: ./.github/actions/test_gem
         with:
diff --git a/.github/workflows/ci-instrumentation-with-services-canary.yml b/.github/workflows/ci-instrumentation-with-services-canary.yml
index db9be3e56..b375afb7c 100644
--- a/.github/workflows/ci-instrumentation-with-services-canary.yml
+++ b/.github/workflows/ci-instrumentation-with-services-canary.yml
@@ -28,7 +28,7 @@ jobs:
     name: ${{ matrix.gem }} / ubuntu-latest / services
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: "Test Ruby 3.2"
         uses: ./.github/actions/test_gem
         with:
diff --git a/.github/workflows/ci-instrumentation-with-services.yml b/.github/workflows/ci-instrumentation-with-services.yml
index 4284fee84..3b1f9a342 100644
--- a/.github/workflows/ci-instrumentation-with-services.yml
+++ b/.github/workflows/ci-instrumentation-with-services.yml
@@ -22,7 +22,7 @@ jobs:
     name: other / ${{ matrix.gem }} / ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: "Test Ruby 3.2"
         uses: ./.github/actions/test_gem
         with:
@@ -68,7 +68,7 @@ jobs:
     name: mysql / ${{ matrix.gem }} / ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: "Test Ruby 3.2"
         uses: ./.github/actions/test_gem
         with:
@@ -105,7 +105,7 @@ jobs:
     name: kafka / ${{ matrix.gem }} / ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: "Test Ruby 3.2"
         uses: ./.github/actions/test_gem
         with:
@@ -158,7 +158,7 @@ jobs:
     name: redis / ${{ matrix.gem }} / ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: "Test Ruby 3.2"
         uses: ./.github/actions/test_gem
         with:
@@ -202,7 +202,7 @@ jobs:
     name: postgresql / ${{ matrix.gem }} / ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: "Test Ruby 3.2"
         uses: ./.github/actions/test_gem
         with:
@@ -243,7 +243,7 @@ jobs:
     name: rabbitmq / ${{ matrix.gem }} / ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: "Test Ruby 3.2"
         uses: ./.github/actions/test_gem
         with:
diff --git a/.github/workflows/ci-instrumentation.yml b/.github/workflows/ci-instrumentation.yml
index 53b0244c5..b5bacdeb2 100644
--- a/.github/workflows/ci-instrumentation.yml
+++ b/.github/workflows/ci-instrumentation.yml
@@ -48,7 +48,7 @@ jobs:
     name: ${{ matrix.gem }} / ${{ matrix.os }}
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: "Test Ruby 3.2"
         uses: ./.github/actions/test_gem
         with:
diff --git a/.github/workflows/installation-tests.yml b/.github/workflows/installation-tests.yml
index 83152651d..c5f792896 100644
--- a/.github/workflows/installation-tests.yml
+++ b/.github/workflows/installation-tests.yml
@@ -21,7 +21,7 @@ jobs:
     name: ${{ matrix.ruby-version }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: ruby/setup-ruby@v1
         with:
           ruby-version: ${{ matrix.ruby-version }}
diff --git a/.github/workflows/release-hook-on-closed.yml b/.github/workflows/release-hook-on-closed.yml
index cb22c6e4c..bbbcfd735 100644
--- a/.github/workflows/release-hook-on-closed.yml
+++ b/.github/workflows/release-hook-on-closed.yml
@@ -16,7 +16,7 @@ jobs:
         with:
           ruby-version: ${{ env.ruby_version }}
       - name: Checkout repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Install Toys
         run: "gem install --no-document toys"
       - name: Process release request
diff --git a/.github/workflows/release-hook-on-push.yml b/.github/workflows/release-hook-on-push.yml
index 0c5929047..1dfc480fd 100644
--- a/.github/workflows/release-hook-on-push.yml
+++ b/.github/workflows/release-hook-on-push.yml
@@ -17,7 +17,7 @@ jobs:
         with:
           ruby-version: ${{ env.ruby_version }}
       - name: Checkout repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Install Toys
         run: "gem install --no-document toys"
       - name: Update open releases
diff --git a/.github/workflows/release-perform.yml b/.github/workflows/release-perform.yml
index c7dfe7305..4e8b37bc6 100644
--- a/.github/workflows/release-perform.yml
+++ b/.github/workflows/release-perform.yml
@@ -26,7 +26,7 @@ jobs:
         with:
           ruby-version: ${{ env.ruby_version }}
       - name: Checkout repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Install Toys
         run: "gem install --no-document toys"
       - name: Perform release
diff --git a/.github/workflows/release-request.yml b/.github/workflows/release-request.yml
index b98f0ee47..964847450 100644
--- a/.github/workflows/release-request.yml
+++ b/.github/workflows/release-request.yml
@@ -20,7 +20,7 @@ jobs:
         with:
           ruby-version: ${{ env.ruby_version }}
       - name: Checkout repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Install Toys
         run: "gem install --no-document toys"
       - name: Open release pull request
diff --git a/.github/workflows/release-retry.yml b/.github/workflows/release-retry.yml
index d74b98d3f..dd5c3a81c 100644
--- a/.github/workflows/release-retry.yml
+++ b/.github/workflows/release-retry.yml
@@ -23,7 +23,7 @@ jobs:
         with:
           ruby-version: ${{ env.ruby_version }}
       - name: Checkout repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Install Toys
         run: "gem install --no-document toys"
       - name: Retry release